diff options
Diffstat (limited to 'drivers/video')
-rw-r--r-- | drivers/video/console/dummycon.c | 38 | ||||
-rw-r--r-- | drivers/video/console/mdacon.c | 43 | ||||
-rw-r--r-- | drivers/video/console/newport_con.c | 69 | ||||
-rw-r--r-- | drivers/video/console/sticon.c | 79 | ||||
-rw-r--r-- | drivers/video/console/vgacon.c | 152 | ||||
-rw-r--r-- | drivers/video/fbdev/core/bitblit.c | 13 | ||||
-rw-r--r-- | drivers/video/fbdev/core/fbcon.c | 123 | ||||
-rw-r--r-- | drivers/video/fbdev/core/fbcon.h | 4 | ||||
-rw-r--r-- | drivers/video/fbdev/core/fbcon_ccw.c | 13 | ||||
-rw-r--r-- | drivers/video/fbdev/core/fbcon_cw.c | 13 | ||||
-rw-r--r-- | drivers/video/fbdev/core/fbcon_ud.c | 13 | ||||
-rw-r--r-- | drivers/video/fbdev/core/tileblit.c | 4 | ||||
-rw-r--r-- | drivers/video/fbdev/tgafb.c | 2 |
13 files changed, 248 insertions, 318 deletions
diff --git a/drivers/video/console/dummycon.c b/drivers/video/console/dummycon.c index 14af5d9e13b0..139049368fdc 100644 --- a/drivers/video/console/dummycon.c +++ b/drivers/video/console/dummycon.c @@ -50,7 +50,8 @@ void dummycon_unregister_output_notifier(struct notifier_block *nb) raw_notifier_chain_unregister(&dummycon_output_nh, nb); } -static void dummycon_putc(struct vc_data *vc, int c, int ypos, int xpos) +static void dummycon_putc(struct vc_data *vc, u16 c, unsigned int y, + unsigned int x) { WARN_CONSOLE_UNLOCKED(); @@ -58,10 +59,10 @@ static void dummycon_putc(struct vc_data *vc, int c, int ypos, int xpos) raw_notifier_call_chain(&dummycon_output_nh, 0, NULL); } -static void dummycon_putcs(struct vc_data *vc, const unsigned short *s, - int count, int ypos, int xpos) +static void dummycon_putcs(struct vc_data *vc, const u16 *s, unsigned int count, + unsigned int ypos, unsigned int xpos) { - int i; + unsigned int i; if (!dummycon_putc_called) { /* Ignore erases */ @@ -78,18 +79,21 @@ static void dummycon_putcs(struct vc_data *vc, const unsigned short *s, raw_notifier_call_chain(&dummycon_output_nh, 0, NULL); } -static int dummycon_blank(struct vc_data *vc, int blank, int mode_switch) +static bool dummycon_blank(struct vc_data *vc, enum vesa_blank_mode blank, + bool mode_switch) { /* Redraw, so that we get putc(s) for output done while blanked */ - return 1; + return true; } #else -static void dummycon_putc(struct vc_data *vc, int c, int ypos, int xpos) { } -static void dummycon_putcs(struct vc_data *vc, const unsigned short *s, - int count, int ypos, int xpos) { } -static int dummycon_blank(struct vc_data *vc, int blank, int mode_switch) +static void dummycon_putc(struct vc_data *vc, u16 c, unsigned int y, + unsigned int x) { } +static void dummycon_putcs(struct vc_data *vc, const u16 *s, unsigned int count, + unsigned int ypos, unsigned int xpos) { } +static bool dummycon_blank(struct vc_data *vc, enum vesa_blank_mode blank, + bool mode_switch) { - return 0; + return false; } #endif @@ -98,7 +102,7 @@ static const char *dummycon_startup(void) return "dummy device"; } -static void dummycon_init(struct vc_data *vc, int init) +static void dummycon_init(struct vc_data *vc, bool init) { vc->vc_can_do_color = 1; if (init) { @@ -109,9 +113,9 @@ static void dummycon_init(struct vc_data *vc, int init) } static void dummycon_deinit(struct vc_data *vc) { } -static void dummycon_clear(struct vc_data *vc, int sy, int sx, int height, - int width) { } -static void dummycon_cursor(struct vc_data *vc, int mode) { } +static void dummycon_clear(struct vc_data *vc, unsigned int sy, unsigned int sx, + unsigned int width) { } +static void dummycon_cursor(struct vc_data *vc, bool enable) { } static bool dummycon_scroll(struct vc_data *vc, unsigned int top, unsigned int bottom, enum con_scroll dir, @@ -120,9 +124,9 @@ static bool dummycon_scroll(struct vc_data *vc, unsigned int top, return false; } -static int dummycon_switch(struct vc_data *vc) +static bool dummycon_switch(struct vc_data *vc) { - return 0; + return false; } /* diff --git a/drivers/video/console/mdacon.c b/drivers/video/console/mdacon.c index ef29b321967f..c0e1f4554a44 100644 --- a/drivers/video/console/mdacon.c +++ b/drivers/video/console/mdacon.c @@ -352,7 +352,7 @@ static const char *mdacon_startup(void) return "MDA-2"; } -static void mdacon_init(struct vc_data *c, int init) +static void mdacon_init(struct vc_data *c, bool init) { c->vc_complement_mask = 0x0800; /* reverse video */ c->vc_display_fg = &mda_display_fg; @@ -427,13 +427,8 @@ static inline u16 *mda_addr(unsigned int x, unsigned int y) return mda_vram_base + y * mda_num_columns + x; } -static void mdacon_putc(struct vc_data *c, int ch, int y, int x) -{ - scr_writew(mda_convert_attr(ch), mda_addr(x, y)); -} - -static void mdacon_putcs(struct vc_data *c, const unsigned short *s, - int count, int y, int x) +static void mdacon_putcs(struct vc_data *c, const u16 *s, unsigned int count, + unsigned int y, unsigned int x) { u16 *dest = mda_addr(x, y); @@ -442,29 +437,22 @@ static void mdacon_putcs(struct vc_data *c, const unsigned short *s, } } -static void mdacon_clear(struct vc_data *c, int y, int x, - int height, int width) +static void mdacon_clear(struct vc_data *c, unsigned int y, unsigned int x, + unsigned int width) { u16 *dest = mda_addr(x, y); u16 eattr = mda_convert_attr(c->vc_video_erase_char); - if (width <= 0 || height <= 0) - return; - - if (x==0 && width==mda_num_columns) { - scr_memsetw(dest, eattr, height*width*2); - } else { - for (; height > 0; height--, dest+=mda_num_columns) - scr_memsetw(dest, eattr, width*2); - } + scr_memsetw(dest, eattr, width * 2); } - -static int mdacon_switch(struct vc_data *c) + +static bool mdacon_switch(struct vc_data *c) { - return 1; /* redrawing needed */ + return true; /* redrawing needed */ } -static int mdacon_blank(struct vc_data *c, int blank, int mode_switch) +static bool mdacon_blank(struct vc_data *c, enum vesa_blank_mode blank, + bool mode_switch) { if (mda_type == TYPE_MDA) { if (blank) @@ -472,20 +460,20 @@ static int mdacon_blank(struct vc_data *c, int blank, int mode_switch) mda_convert_attr(c->vc_video_erase_char), c->vc_screenbuf_size); /* Tell console.c that it has to restore the screen itself */ - return 1; + return true; } else { if (blank) outb_p(0x00, mda_mode_port); /* disable video */ else outb_p(MDA_MODE_VIDEO_EN | MDA_MODE_BLINK_EN, mda_mode_port); - return 0; + return false; } } -static void mdacon_cursor(struct vc_data *c, int mode) +static void mdacon_cursor(struct vc_data *c, bool enable) { - if (mode == CM_ERASE) { + if (!enable) { mda_set_cursor(mda_vram_len - 1); return; } @@ -544,7 +532,6 @@ static const struct consw mda_con = { .con_init = mdacon_init, .con_deinit = mdacon_deinit, .con_clear = mdacon_clear, - .con_putc = mdacon_putc, .con_putcs = mdacon_putcs, .con_cursor = mdacon_cursor, .con_scroll = mdacon_scroll, diff --git a/drivers/video/console/newport_con.c b/drivers/video/console/newport_con.c index e8e4f82cd4a1..a51cfc1d560e 100644 --- a/drivers/video/console/newport_con.c +++ b/drivers/video/console/newport_con.c @@ -324,7 +324,7 @@ out_unmap: return NULL; } -static void newport_init(struct vc_data *vc, int init) +static void newport_init(struct vc_data *vc, bool init) { int cols, rows; @@ -346,12 +346,12 @@ static void newport_deinit(struct vc_data *c) } } -static void newport_clear(struct vc_data *vc, int sy, int sx, int height, - int width) +static void newport_clear(struct vc_data *vc, unsigned int sy, unsigned int sx, + unsigned int width) { int xend = ((sx + width) << 3) - 1; int ystart = ((sy << 4) + topscan) & 0x3ff; - int yend = (((sy + height) << 4) + topscan - 1) & 0x3ff; + int yend = (((sy + 1) << 4) + topscan - 1) & 0x3ff; if (logo_active) return; @@ -367,8 +367,8 @@ static void newport_clear(struct vc_data *vc, int sy, int sx, int height, } } -static void newport_putc(struct vc_data *vc, int charattr, int ypos, - int xpos) +static void newport_putc(struct vc_data *vc, u16 charattr, unsigned int ypos, + unsigned int xpos) { unsigned char *p; @@ -396,12 +396,13 @@ static void newport_putc(struct vc_data *vc, int charattr, int ypos, RENDER(npregs, p); } -static void newport_putcs(struct vc_data *vc, const unsigned short *s, - int count, int ypos, int xpos) +static void newport_putcs(struct vc_data *vc, const u16 *s, + unsigned int count, unsigned int ypos, + unsigned int xpos) { - int i; - int charattr; unsigned char *p; + unsigned int i; + u16 charattr; charattr = (scr_readw(s) >> 8) & 0xff; @@ -437,32 +438,28 @@ static void newport_putcs(struct vc_data *vc, const unsigned short *s, } } -static void newport_cursor(struct vc_data *vc, int mode) +static void newport_cursor(struct vc_data *vc, bool enable) { unsigned short treg; int xcurs, ycurs; - switch (mode) { - case CM_ERASE: - treg = newport_vc2_get(npregs, VC2_IREG_CONTROL); - newport_vc2_set(npregs, VC2_IREG_CONTROL, - (treg & ~(VC2_CTRL_ECDISP))); - break; + treg = newport_vc2_get(npregs, VC2_IREG_CONTROL); - case CM_MOVE: - case CM_DRAW: - treg = newport_vc2_get(npregs, VC2_IREG_CONTROL); + if (!enable) { newport_vc2_set(npregs, VC2_IREG_CONTROL, - (treg | VC2_CTRL_ECDISP)); - xcurs = (vc->vc_pos - vc->vc_visible_origin) / 2; - ycurs = ((xcurs / vc->vc_cols) << 4) + 31; - xcurs = ((xcurs % vc->vc_cols) << 3) + xcurs_correction; - newport_vc2_set(npregs, VC2_IREG_CURSX, xcurs); - newport_vc2_set(npregs, VC2_IREG_CURSY, ycurs); + (treg & ~(VC2_CTRL_ECDISP))); + return; } + + newport_vc2_set(npregs, VC2_IREG_CONTROL, (treg | VC2_CTRL_ECDISP)); + xcurs = (vc->vc_pos - vc->vc_visible_origin) / 2; + ycurs = ((xcurs / vc->vc_cols) << 4) + 31; + xcurs = ((xcurs % vc->vc_cols) << 3) + xcurs_correction; + newport_vc2_set(npregs, VC2_IREG_CURSX, xcurs); + newport_vc2_set(npregs, VC2_IREG_CURSY, ycurs); } -static int newport_switch(struct vc_data *vc) +static bool newport_switch(struct vc_data *vc) { static int logo_drawn = 0; @@ -476,14 +473,15 @@ static int newport_switch(struct vc_data *vc) } } - return 1; + return true; } -static int newport_blank(struct vc_data *c, int blank, int mode_switch) +static bool newport_blank(struct vc_data *c, enum vesa_blank_mode blank, + bool mode_switch) { unsigned short treg; - if (blank == 0) { + if (blank == VESA_NO_BLANKING) { /* unblank console */ treg = newport_vc2_get(npregs, VC2_IREG_CONTROL); newport_vc2_set(npregs, VC2_IREG_CONTROL, @@ -494,10 +492,12 @@ static int newport_blank(struct vc_data *c, int blank, int mode_switch) newport_vc2_set(npregs, VC2_IREG_CONTROL, (treg & ~(VC2_CTRL_EDISP))); } - return 1; + + return true; } -static int newport_set_font(int unit, struct console_font *op, unsigned int vpitch) +static int newport_set_font(int unit, const struct console_font *op, + unsigned int vpitch) { int w = op->width; int h = op->height; @@ -564,12 +564,13 @@ static int newport_set_def_font(int unit, struct console_font *op) return 0; } -static int newport_font_default(struct vc_data *vc, struct console_font *op, char *name) +static int newport_font_default(struct vc_data *vc, struct console_font *op, + const char *name) { return newport_set_def_font(vc->vc_num, op); } -static int newport_font_set(struct vc_data *vc, struct console_font *font, +static int newport_font_set(struct vc_data *vc, const struct console_font *font, unsigned int vpitch, unsigned int flags) { return newport_set_font(vc->vc_num, font, vpitch); diff --git a/drivers/video/console/sticon.c b/drivers/video/console/sticon.c index 992a4fa431aa..4c7b4959a1aa 100644 --- a/drivers/video/console/sticon.c +++ b/drivers/video/console/sticon.c @@ -71,19 +71,8 @@ static const char *sticon_startup(void) return "STI console"; } -static void sticon_putc(struct vc_data *conp, int c, int ypos, int xpos) -{ - if (vga_is_gfx || console_blanked) - return; - - if (conp->vc_mode != KD_TEXT) - return; - - sti_putc(sticon_sti, c, ypos, xpos, font_data[conp->vc_num]); -} - -static void sticon_putcs(struct vc_data *conp, const unsigned short *s, - int count, int ypos, int xpos) +static void sticon_putcs(struct vc_data *conp, const u16 *s, unsigned int count, + unsigned int ypos, unsigned int xpos) { if (vga_is_gfx || console_blanked) return; @@ -97,7 +86,7 @@ static void sticon_putcs(struct vc_data *conp, const unsigned short *s, } } -static void sticon_cursor(struct vc_data *conp, int mode) +static void sticon_cursor(struct vc_data *conp, bool enable) { unsigned short car1; @@ -106,23 +95,20 @@ static void sticon_cursor(struct vc_data *conp, int mode) return; car1 = conp->vc_screenbuf[conp->state.x + conp->state.y * conp->vc_cols]; - switch (mode) { - case CM_ERASE: + if (!enable) { sti_putc(sticon_sti, car1, conp->state.y, conp->state.x, font_data[conp->vc_num]); - break; - case CM_MOVE: - case CM_DRAW: - switch (CUR_SIZE(conp->vc_cursor_type)) { - case CUR_UNDERLINE: - case CUR_LOWER_THIRD: - case CUR_LOWER_HALF: - case CUR_TWO_THIRDS: - case CUR_BLOCK: - sti_putc(sticon_sti, (car1 & 255) + (0 << 8) + (7 << 11), - conp->state.y, conp->state.x, font_data[conp->vc_num]); - break; - } + return; + } + + switch (CUR_SIZE(conp->vc_cursor_type)) { + case CUR_UNDERLINE: + case CUR_LOWER_THIRD: + case CUR_LOWER_HALF: + case CUR_TWO_THIRDS: + case CUR_BLOCK: + sti_putc(sticon_sti, (car1 & 255) + (0 << 8) + (7 << 11), + conp->state.y, conp->state.x, font_data[conp->vc_num]); break; } } @@ -135,7 +121,7 @@ static bool sticon_scroll(struct vc_data *conp, unsigned int t, if (vga_is_gfx) return false; - sticon_cursor(conp, CM_ERASE); + sticon_cursor(conp, false); switch (dir) { case SM_UP: @@ -167,7 +153,7 @@ static void sticon_set_def_font(int unit) } } -static int sticon_set_font(struct vc_data *vc, struct console_font *op, +static int sticon_set_font(struct vc_data *vc, const struct console_font *op, unsigned int vpitch) { struct sti_struct *sti = sticon_sti; @@ -260,20 +246,21 @@ static int sticon_set_font(struct vc_data *vc, struct console_font *op, return 0; } -static int sticon_font_default(struct vc_data *vc, struct console_font *op, char *name) +static int sticon_font_default(struct vc_data *vc, struct console_font *op, + const char *name) { sticon_set_def_font(vc->vc_num); return 0; } -static int sticon_font_set(struct vc_data *vc, struct console_font *font, +static int sticon_font_set(struct vc_data *vc, const struct console_font *font, unsigned int vpitch, unsigned int flags) { return sticon_set_font(vc, font, vpitch); } -static void sticon_init(struct vc_data *c, int init) +static void sticon_init(struct vc_data *c, bool init) { struct sti_struct *sti = sticon_sti; int vc_cols, vc_rows; @@ -300,33 +287,32 @@ static void sticon_deinit(struct vc_data *c) sticon_set_def_font(i); } -static void sticon_clear(struct vc_data *conp, int sy, int sx, int height, - int width) +static void sticon_clear(struct vc_data *conp, unsigned int sy, unsigned int sx, + unsigned int width) { - if (!height || !width) - return; - - sti_clear(sticon_sti, sy, sx, height, width, + sti_clear(sticon_sti, sy, sx, 1, width, conp->vc_video_erase_char, font_data[conp->vc_num]); } -static int sticon_switch(struct vc_data *conp) +static bool sticon_switch(struct vc_data *conp) { - return 1; /* needs refreshing */ + return true; /* needs refreshing */ } -static int sticon_blank(struct vc_data *c, int blank, int mode_switch) +static bool sticon_blank(struct vc_data *c, enum vesa_blank_mode blank, + bool mode_switch) { - if (blank == 0) { + if (blank == VESA_NO_BLANKING) { if (mode_switch) vga_is_gfx = 0; - return 1; + return true; } sti_clear(sticon_sti, 0, 0, c->vc_rows, c->vc_cols, BLANK, font_data[c->vc_num]); if (mode_switch) vga_is_gfx = 1; - return 1; + + return true; } static u8 sticon_build_attr(struct vc_data *conp, u8 color, @@ -365,7 +351,6 @@ static const struct consw sti_con = { .con_init = sticon_init, .con_deinit = sticon_deinit, .con_clear = sticon_clear, - .con_putc = sticon_putc, .con_putcs = sticon_putcs, .con_cursor = sticon_cursor, .con_scroll = sticon_scroll, diff --git a/drivers/video/console/vgacon.c b/drivers/video/console/vgacon.c index 8ef1579fa57f..7597f04b0dc7 100644 --- a/drivers/video/console/vgacon.c +++ b/drivers/video/console/vgacon.c @@ -65,7 +65,7 @@ static struct vgastate vgastate; * Interface used by the world */ -static int vgacon_set_origin(struct vc_data *c); +static bool vgacon_set_origin(struct vc_data *c); static struct uni_pagedict *vgacon_uni_pagedir; static int vgacon_refcount; @@ -81,7 +81,7 @@ static unsigned int vga_video_num_lines; /* Number of text lines */ static bool vga_can_do_color; /* Do we support colors? */ static unsigned int vga_default_font_height __read_mostly; /* Height of default screen font */ static unsigned char vga_video_type __read_mostly; /* Card type */ -static int vga_vesa_blanked; +static enum vesa_blank_mode vga_vesa_blanked; static bool vga_palette_blanked; static bool vga_is_gfx; static bool vga_512_chars; @@ -138,8 +138,40 @@ static inline void vga_set_mem_top(struct vc_data *c) static void vgacon_scrolldelta(struct vc_data *c, int lines) { - vc_scrolldelta_helper(c, lines, vga_rolled_over, (void *)vga_vram_base, - vga_vram_size); + unsigned long scr_end = c->vc_scr_end - vga_vram_base; + unsigned long vorigin = c->vc_visible_origin - vga_vram_base; + unsigned long origin = c->vc_origin - vga_vram_base; + int margin = c->vc_size_row * 4; + int from, wrap, from_off, avail; + + /* Turn scrollback off */ + if (!lines) { + c->vc_visible_origin = c->vc_origin; + return; + } + + /* Do we have already enough to allow jumping from 0 to the end? */ + if (vga_rolled_over > scr_end + margin) { + from = scr_end; + wrap = vga_rolled_over + c->vc_size_row; + } else { + from = 0; + wrap = vga_vram_size; + } + + from_off = (vorigin - from + wrap) % wrap + lines * c->vc_size_row; + avail = (origin - from + wrap) % wrap; + + /* Only a little piece would be left? Show all incl. the piece! */ + if (avail < 2 * margin) + margin = 0; + if (from_off < margin) + from_off = 0; + if (from_off > avail - margin) + from_off = avail; + + c->vc_visible_origin = vga_vram_base + (from + from_off) % wrap; + vga_set_mem_top(c); } @@ -335,7 +367,7 @@ static const char *vgacon_startup(void) return display_desc; } -static void vgacon_init(struct vc_data *c, int init) +static void vgacon_init(struct vc_data *c, bool init) { struct uni_pagedict *p; @@ -352,7 +384,7 @@ static void vgacon_init(struct vc_data *c, int init) c->vc_scan_lines = vga_scan_lines; c->vc_font.height = c->vc_cell_height = vga_video_font_height; - /* set dimensions manually if init != 0 since vc_resize() will fail */ + /* set dimensions manually if init is true since vc_resize() will fail */ if (init) { c->vc_cols = vga_video_num_columns; c->vc_rows = vga_video_num_lines; @@ -471,7 +503,7 @@ static void vgacon_set_cursor_size(int from, int to) raw_spin_unlock_irqrestore(&vga_lock, flags); } -static void vgacon_cursor(struct vc_data *c, int mode) +static void vgacon_cursor(struct vc_data *c, bool enable) { unsigned int c_height; @@ -482,47 +514,41 @@ static void vgacon_cursor(struct vc_data *c, int mode) c_height = c->vc_cell_height; - switch (mode) { - case CM_ERASE: - write_vga(14, (c->vc_pos - vga_vram_base) / 2); + write_vga(14, (c->vc_pos - vga_vram_base) / 2); + + if (!enable) { if (vga_video_type >= VIDEO_TYPE_VGAC) vgacon_set_cursor_size(31, 30); else vgacon_set_cursor_size(31, 31); - break; + return; + } - case CM_MOVE: - case CM_DRAW: - write_vga(14, (c->vc_pos - vga_vram_base) / 2); - switch (CUR_SIZE(c->vc_cursor_type)) { - case CUR_UNDERLINE: - vgacon_set_cursor_size(c_height - - (c_height < 10 ? 2 : 3), - c_height - - (c_height < 10 ? 1 : 2)); - break; - case CUR_TWO_THIRDS: - vgacon_set_cursor_size(c_height / 3, c_height - - (c_height < 10 ? 1 : 2)); - break; - case CUR_LOWER_THIRD: - vgacon_set_cursor_size(c_height * 2 / 3, c_height - - (c_height < 10 ? 1 : 2)); - break; - case CUR_LOWER_HALF: - vgacon_set_cursor_size(c_height / 2, c_height - - (c_height < 10 ? 1 : 2)); - break; - case CUR_NONE: - if (vga_video_type >= VIDEO_TYPE_VGAC) - vgacon_set_cursor_size(31, 30); - else - vgacon_set_cursor_size(31, 31); - break; - default: - vgacon_set_cursor_size(1, c_height); - break; - } + switch (CUR_SIZE(c->vc_cursor_type)) { + case CUR_UNDERLINE: + vgacon_set_cursor_size(c_height - (c_height < 10 ? 2 : 3), + c_height - (c_height < 10 ? 1 : 2)); + break; + case CUR_TWO_THIRDS: + vgacon_set_cursor_size(c_height / 3, + c_height - (c_height < 10 ? 1 : 2)); + break; + case CUR_LOWER_THIRD: + vgacon_set_cursor_size(c_height * 2 / 3, + c_height - (c_height < 10 ? 1 : 2)); + break; + case CUR_LOWER_HALF: + vgacon_set_cursor_size(c_height / 2, + c_height - (c_height < 10 ? 1 : 2)); + break; + case CUR_NONE: + if (vga_video_type >= VIDEO_TYPE_VGAC) + vgacon_set_cursor_size(31, 30); + else + vgacon_set_cursor_size(31, 31); + break; + default: + vgacon_set_cursor_size(1, c_height); break; } } @@ -588,7 +614,7 @@ static void vgacon_doresize(struct vc_data *c, raw_spin_unlock_irqrestore(&vga_lock, flags); } -static int vgacon_switch(struct vc_data *c) +static bool vgacon_switch(struct vc_data *c) { int x = c->vc_cols * VGA_FONTWIDTH; int y = c->vc_rows * c->vc_cell_height; @@ -617,7 +643,7 @@ static int vgacon_switch(struct vc_data *c) vgacon_doresize(c, c->vc_cols, c->vc_rows); } - return 0; /* Redrawing not needed */ + return false; /* Redrawing not needed */ } static void vga_set_palette(struct vc_data *vc, const unsigned char *table) @@ -657,7 +683,7 @@ static struct { unsigned char ClockingMode; /* Seq-Controller:01h */ } vga_state; -static void vga_vesa_blank(struct vgastate *state, int mode) +static void vga_vesa_blank(struct vgastate *state, enum vesa_blank_mode mode) { /* save original values of VGA controller registers */ if (!vga_vesa_blanked) { @@ -771,13 +797,14 @@ static void vga_pal_blank(struct vgastate *state) } } -static int vgacon_blank(struct vc_data *c, int blank, int mode_switch) +static bool vgacon_blank(struct vc_data *c, enum vesa_blank_mode blank, + bool mode_switch) { switch (blank) { - case 0: /* Unblank */ + case VESA_NO_BLANKING: /* Unblank */ if (vga_vesa_blanked) { vga_vesa_unblank(&vgastate); - vga_vesa_blanked = 0; + vga_vesa_blanked = VESA_NO_BLANKING; } if (vga_palette_blanked) { vga_set_palette(c, color_table); @@ -787,8 +814,7 @@ static int vgacon_blank(struct vc_data *c, int blank, int mode_switch) vga_is_gfx = false; /* Tell console.c that it has to restore the screen itself */ return 1; - case 1: /* Normal blanking */ - case -1: /* Obsolete */ + case VESA_VSYNC_SUSPEND: /* Normal blanking */ if (!mode_switch && vga_video_type == VIDEO_TYPE_VGAC) { vga_pal_blank(&vgastate); vga_palette_blanked = true; @@ -1004,7 +1030,7 @@ static int vgacon_adjust_height(struct vc_data *vc, unsigned fontheight) /* void size to cause regs to be rewritten */ cursor_size_lastfrom = 0; cursor_size_lastto = 0; - c->vc_sw->con_cursor(c, CM_DRAW); + c->vc_sw->con_cursor(c, true); } c->vc_font.height = c->vc_cell_height = fontheight; vc_resize(c, 0, rows); /* Adjust console size */ @@ -1013,7 +1039,7 @@ static int vgacon_adjust_height(struct vc_data *vc, unsigned fontheight) return 0; } -static int vgacon_font_set(struct vc_data *c, struct console_font *font, +static int vgacon_font_set(struct vc_data *c, const struct console_font *font, unsigned int vpitch, unsigned int flags) { unsigned charcount = font->charcount; @@ -1049,12 +1075,12 @@ static int vgacon_font_get(struct vc_data *c, struct console_font *font, unsigne } static int vgacon_resize(struct vc_data *c, unsigned int width, - unsigned int height, unsigned int user) + unsigned int height, bool from_user) { if ((width << 1) * height > vga_vram_size) return -EINVAL; - if (user) { + if (from_user) { /* * Ho ho! Someone (svgatextmode, eh?) may have reprogrammed * the video mode! Set the new defaults then and go away. @@ -1074,15 +1100,15 @@ static int vgacon_resize(struct vc_data *c, unsigned int width, return 0; } -static int vgacon_set_origin(struct vc_data *c) +static bool vgacon_set_origin(struct vc_data *c) { if (vga_is_gfx || /* We don't play origin tricks in graphic modes */ (console_blanked && !vga_palette_blanked)) /* Nor we write to blanked screens */ - return 0; + return false; c->vc_origin = c->vc_visible_origin = vga_vram_base; vga_set_mem_top(c); vga_rolled_over = 0; - return 1; + return true; } static void vgacon_save_screen(struct vc_data *c) @@ -1159,11 +1185,10 @@ static bool vgacon_scroll(struct vc_data *c, unsigned int t, unsigned int b, * The console `switch' structure for the VGA based console */ -static void vgacon_clear(struct vc_data *vc, int sy, int sx, int height, - int width) { } -static void vgacon_putc(struct vc_data *vc, int c, int ypos, int xpos) { } -static void vgacon_putcs(struct vc_data *vc, const unsigned short *s, - int count, int ypos, int xpos) { } +static void vgacon_clear(struct vc_data *vc, unsigned int sy, unsigned int sx, + unsigned int width) { } +static void vgacon_putcs(struct vc_data *vc, const u16 *s, unsigned int count, + unsigned int ypos, unsigned int xpos) { } const struct consw vga_con = { .owner = THIS_MODULE, @@ -1171,7 +1196,6 @@ const struct consw vga_con = { .con_init = vgacon_init, .con_deinit = vgacon_deinit, .con_clear = vgacon_clear, - .con_putc = vgacon_putc, .con_putcs = vgacon_putcs, .con_cursor = vgacon_cursor, .con_scroll = vgacon_scroll, diff --git a/drivers/video/fbdev/core/bitblit.c b/drivers/video/fbdev/core/bitblit.c index 8587c9da0670..3ff1b2a8659e 100644 --- a/drivers/video/fbdev/core/bitblit.c +++ b/drivers/video/fbdev/core/bitblit.c @@ -233,7 +233,7 @@ static void bit_clear_margins(struct vc_data *vc, struct fb_info *info, } } -static void bit_cursor(struct vc_data *vc, struct fb_info *info, int mode, +static void bit_cursor(struct vc_data *vc, struct fb_info *info, bool enable, int fg, int bg) { struct fb_cursor cursor; @@ -348,16 +348,7 @@ static void bit_cursor(struct vc_data *vc, struct fb_info *info, int mode, mask[i++] = msk; } - switch (mode) { - case CM_ERASE: - ops->cursor_state.enable = 0; - break; - case CM_DRAW: - case CM_MOVE: - default: - ops->cursor_state.enable = (use_sw) ? 0 : 1; - break; - } + ops->cursor_state.enable = enable && !use_sw; cursor.image.data = src; cursor.image.fg_color = ops->cursor_state.image.fg_color; diff --git a/drivers/video/fbdev/core/fbcon.c b/drivers/video/fbdev/core/fbcon.c index 46823c2e2ba1..98d0e2dbcd2f 100644 --- a/drivers/video/fbdev/core/fbcon.c +++ b/drivers/video/fbdev/core/fbcon.c @@ -351,7 +351,7 @@ static void fb_flashcursor(struct work_struct *work) struct fb_info *info; struct vc_data *vc = NULL; int c; - int mode; + bool enable; int ret; /* FIXME: we should sort out the unbind locking instead */ @@ -375,9 +375,8 @@ static void fb_flashcursor(struct work_struct *work) } c = scr_readw((u16 *) vc->vc_pos); - mode = (!ops->cursor_flash || ops->cursor_state.enable) ? - CM_ERASE : CM_DRAW; - ops->cursor(vc, info, mode, get_color(vc, info, c, 1), + enable = ops->cursor_flash && !ops->cursor_state.enable; + ops->cursor(vc, info, enable, get_color(vc, info, c, 1), get_color(vc, info, c, 0)); console_unlock(); @@ -920,7 +919,7 @@ static void display_to_var(struct fb_var_screeninfo *var, static const char *fbcon_startup(void) { - const char *display_desc = "frame buffer device"; + static const char display_desc[] = "frame buffer device"; struct fbcon_display *p = &fb_display[fg_console]; struct vc_data *vc = vc_cons[fg_console].d; const struct font_desc *font = NULL; @@ -987,7 +986,7 @@ static const char *fbcon_startup(void) return display_desc; } -static void fbcon_init(struct vc_data *vc, int init) +static void fbcon_init(struct vc_data *vc, bool init) { struct fb_info *info; struct fbcon_ops *ops; @@ -1234,8 +1233,8 @@ finished: * restriction is simplicity & efficiency at the moment. */ -static void fbcon_clear(struct vc_data *vc, int sy, int sx, int height, - int width) +static void __fbcon_clear(struct vc_data *vc, unsigned int sy, unsigned int sx, + unsigned int height, unsigned int width) { struct fb_info *info = fbcon_info_from_console(vc->vc_num); struct fbcon_ops *ops = info->fbcon_par; @@ -1272,8 +1271,14 @@ static void fbcon_clear(struct vc_data *vc, int sy, int sx, int height, ops->clear(vc, info, real_y(p, sy), sx, height, width); } -static void fbcon_putcs(struct vc_data *vc, const unsigned short *s, - int count, int ypos, int xpos) +static void fbcon_clear(struct vc_data *vc, unsigned int sy, unsigned int sx, + unsigned int width) +{ + __fbcon_clear(vc, sy, sx, 1, width); +} + +static void fbcon_putcs(struct vc_data *vc, const u16 *s, unsigned int count, + unsigned int ypos, unsigned int xpos) { struct fb_info *info = fbcon_info_from_console(vc->vc_num); struct fbcon_display *p = &fb_display[vc->vc_num]; @@ -1285,14 +1290,6 @@ static void fbcon_putcs(struct vc_data *vc, const unsigned short *s, get_color(vc, info, scr_readw(s), 0)); } -static void fbcon_putc(struct vc_data *vc, int c, int ypos, int xpos) -{ - unsigned short chr; - - scr_writew(c, &chr); - fbcon_putcs(vc, &chr, 1, ypos, xpos); -} - static void fbcon_clear_margins(struct vc_data *vc, int bottom_only) { struct fb_info *info = fbcon_info_from_console(vc->vc_num); @@ -1302,7 +1299,7 @@ static void fbcon_clear_margins(struct vc_data *vc, int bottom_only) ops->clear_margins(vc, info, margin_color, bottom_only); } -static void fbcon_cursor(struct vc_data *vc, int mode) +static void fbcon_cursor(struct vc_data *vc, bool enable) { struct fb_info *info = fbcon_info_from_console(vc->vc_num); struct fbcon_ops *ops = info->fbcon_par; @@ -1318,12 +1315,12 @@ static void fbcon_cursor(struct vc_data *vc, int mode) else fbcon_add_cursor_work(info); - ops->cursor_flash = (mode == CM_ERASE) ? 0 : 1; + ops->cursor_flash = enable; if (!ops->cursor) return; - ops->cursor(vc, info, mode, get_color(vc, info, c, 1), + ops->cursor(vc, info, enable, get_color(vc, info, c, 1), get_color(vc, info, c, 0)); } @@ -1743,7 +1740,7 @@ static bool fbcon_scroll(struct vc_data *vc, unsigned int t, unsigned int b, if (fbcon_is_inactive(vc, info)) return true; - fbcon_cursor(vc, CM_ERASE); + fbcon_cursor(vc, false); /* * ++Geert: Only use ywrap/ypan if the console is in text mode @@ -1759,7 +1756,7 @@ static bool fbcon_scroll(struct vc_data *vc, unsigned int t, unsigned int b, case SCROLL_MOVE: fbcon_redraw_blit(vc, info, p, t, b - t - count, count); - fbcon_clear(vc, b - count, 0, count, vc->vc_cols); + __fbcon_clear(vc, b - count, 0, count, vc->vc_cols); scr_memsetw((unsigned short *) (vc->vc_origin + vc->vc_size_row * (b - count)), @@ -1782,7 +1779,7 @@ static bool fbcon_scroll(struct vc_data *vc, unsigned int t, unsigned int b, b - t - count, vc->vc_cols); else goto redraw_up; - fbcon_clear(vc, b - count, 0, count, vc->vc_cols); + __fbcon_clear(vc, b - count, 0, count, vc->vc_cols); break; case SCROLL_PAN_REDRAW: @@ -1800,7 +1797,7 @@ static bool fbcon_scroll(struct vc_data *vc, unsigned int t, unsigned int b, vc->vc_rows - b, b); } else fbcon_redraw_move(vc, p, t + count, b - t - count, t); - fbcon_clear(vc, b - count, 0, count, vc->vc_cols); + __fbcon_clear(vc, b - count, 0, count, vc->vc_cols); break; case SCROLL_PAN_MOVE: @@ -1823,14 +1820,14 @@ static bool fbcon_scroll(struct vc_data *vc, unsigned int t, unsigned int b, b - t - count, vc->vc_cols); else goto redraw_up; - fbcon_clear(vc, b - count, 0, count, vc->vc_cols); + __fbcon_clear(vc, b - count, 0, count, vc->vc_cols); break; case SCROLL_REDRAW: redraw_up: fbcon_redraw(vc, t, b - t - count, count * vc->vc_cols); - fbcon_clear(vc, b - count, 0, count, vc->vc_cols); + __fbcon_clear(vc, b - count, 0, count, vc->vc_cols); scr_memsetw((unsigned short *) (vc->vc_origin + vc->vc_size_row * (b - count)), @@ -1847,7 +1844,7 @@ static bool fbcon_scroll(struct vc_data *vc, unsigned int t, unsigned int b, case SCROLL_MOVE: fbcon_redraw_blit(vc, info, p, b - 1, b - t - count, -count); - fbcon_clear(vc, t, 0, count, vc->vc_cols); + __fbcon_clear(vc, t, 0, count, vc->vc_cols); scr_memsetw((unsigned short *) (vc->vc_origin + vc->vc_size_row * t), @@ -1870,7 +1867,7 @@ static bool fbcon_scroll(struct vc_data *vc, unsigned int t, unsigned int b, b - t - count, vc->vc_cols); else goto redraw_down; - fbcon_clear(vc, t, 0, count, vc->vc_cols); + __fbcon_clear(vc, t, 0, count, vc->vc_cols); break; case SCROLL_PAN_MOVE: @@ -1892,7 +1889,7 @@ static bool fbcon_scroll(struct vc_data *vc, unsigned int t, unsigned int b, b - t - count, vc->vc_cols); else goto redraw_down; - fbcon_clear(vc, t, 0, count, vc->vc_cols); + __fbcon_clear(vc, t, 0, count, vc->vc_cols); break; case SCROLL_PAN_REDRAW: @@ -1909,14 +1906,14 @@ static bool fbcon_scroll(struct vc_data *vc, unsigned int t, unsigned int b, fbcon_redraw_move(vc, p, count, t, 0); } else fbcon_redraw_move(vc, p, t, b - t - count, t + count); - fbcon_clear(vc, t, 0, count, vc->vc_cols); + __fbcon_clear(vc, t, 0, count, vc->vc_cols); break; case SCROLL_REDRAW: redraw_down: fbcon_redraw(vc, b - 1, b - t - count, -count * vc->vc_cols); - fbcon_clear(vc, t, 0, count, vc->vc_cols); + __fbcon_clear(vc, t, 0, count, vc->vc_cols); scr_memsetw((unsigned short *) (vc->vc_origin + vc->vc_size_row * t), @@ -1995,7 +1992,7 @@ static void updatescrollmode(struct fbcon_display *p, #define CALC_FONTSZ(h, p, c) ((h) * (p) * (c)) /* size = height * pitch * charcount */ static int fbcon_resize(struct vc_data *vc, unsigned int width, - unsigned int height, unsigned int user) + unsigned int height, bool from_user) { struct fb_info *info = fbcon_info_from_console(vc->vc_num); struct fbcon_ops *ops = info->fbcon_par; @@ -2058,7 +2055,7 @@ static int fbcon_resize(struct vc_data *vc, unsigned int width, return 0; } -static int fbcon_switch(struct vc_data *vc) +static bool fbcon_switch(struct vc_data *vc) { struct fb_info *info, *old_info = NULL; struct fbcon_ops *ops; @@ -2180,9 +2177,9 @@ static int fbcon_switch(struct vc_data *vc) vc->vc_origin + vc->vc_size_row * vc->vc_top, vc->vc_size_row * (vc->vc_bottom - vc->vc_top) / 2); - return 0; + return false; } - return 1; + return true; } static void fbcon_generic_blank(struct vc_data *vc, struct fb_info *info, @@ -2195,12 +2192,13 @@ static void fbcon_generic_blank(struct vc_data *vc, struct fb_info *info, oldc = vc->vc_video_erase_char; vc->vc_video_erase_char &= charmask; - fbcon_clear(vc, 0, 0, vc->vc_rows, vc->vc_cols); + __fbcon_clear(vc, 0, 0, vc->vc_rows, vc->vc_cols); vc->vc_video_erase_char = oldc; } } -static int fbcon_blank(struct vc_data *vc, int blank, int mode_switch) +static bool fbcon_blank(struct vc_data *vc, enum vesa_blank_mode blank, + bool mode_switch) { struct fb_info *info = fbcon_info_from_console(vc->vc_num); struct fbcon_ops *ops = info->fbcon_par; @@ -2222,7 +2220,7 @@ static int fbcon_blank(struct vc_data *vc, int blank, int mode_switch) if (!fbcon_is_inactive(vc, info)) { if (ops->blank_state != blank) { ops->blank_state = blank; - fbcon_cursor(vc, blank ? CM_ERASE : CM_DRAW); + fbcon_cursor(vc, !blank); ops->cursor_flash = (!blank); if (fb_blank(info, blank)) @@ -2239,10 +2237,10 @@ static int fbcon_blank(struct vc_data *vc, int blank, int mode_switch) else fbcon_add_cursor_work(info); - return 0; + return false; } -static int fbcon_debug_enter(struct vc_data *vc) +static void fbcon_debug_enter(struct vc_data *vc) { struct fb_info *info = fbcon_info_from_console(vc->vc_num); struct fbcon_ops *ops = info->fbcon_par; @@ -2252,10 +2250,9 @@ static int fbcon_debug_enter(struct vc_data *vc) if (info->fbops->fb_debug_enter) info->fbops->fb_debug_enter(info); fbcon_set_palette(vc, color_table); - return 0; } -static int fbcon_debug_leave(struct vc_data *vc) +static void fbcon_debug_leave(struct vc_data *vc) { struct fb_info *info = fbcon_info_from_console(vc->vc_num); struct fbcon_ops *ops = info->fbcon_par; @@ -2263,7 +2260,6 @@ static int fbcon_debug_leave(struct vc_data *vc) ops->graphics = ops->save_graphics; if (info->fbops->fb_debug_leave) info->fbops->fb_debug_leave(info); - return 0; } static int fbcon_get_font(struct vc_data *vc, struct console_font *font, unsigned int vpitch) @@ -2461,7 +2457,7 @@ err_out: * but lets not assume that, since charcount of 512 is small for unicode support. */ -static int fbcon_set_font(struct vc_data *vc, struct console_font *font, +static int fbcon_set_font(struct vc_data *vc, const struct console_font *font, unsigned int vpitch, unsigned int flags) { struct fb_info *info = fbcon_info_from_console(vc->vc_num); @@ -2534,7 +2530,8 @@ static int fbcon_set_font(struct vc_data *vc, struct console_font *font, return fbcon_do_set_font(vc, font->width, font->height, charcount, new_data, 1); } -static int fbcon_set_def_font(struct vc_data *vc, struct console_font *font, char *name) +static int fbcon_set_def_font(struct vc_data *vc, struct console_font *font, + const char *name) { struct fb_info *info = fbcon_info_from_console(vc->vc_num); const struct font_desc *f; @@ -2593,35 +2590,6 @@ static void fbcon_set_palette(struct vc_data *vc, const unsigned char *table) fb_set_cmap(&palette_cmap, info); } -static u16 *fbcon_screen_pos(const struct vc_data *vc, int offset) -{ - return (u16 *) (vc->vc_origin + offset); -} - -static unsigned long fbcon_getxy(struct vc_data *vc, unsigned long pos, - int *px, int *py) -{ - unsigned long ret; - int x, y; - - if (pos >= vc->vc_origin && pos < vc->vc_scr_end) { - unsigned long offset = (pos - vc->vc_origin) / 2; - - x = offset % vc->vc_cols; - y = offset / vc->vc_cols; - ret = pos + (vc->vc_cols - x) * 2; - } else { - /* Should not happen */ - x = y = 0; - ret = vc->vc_origin; - } - if (px) - *px = x; - if (py) - *py = y; - return ret; -} - /* As we might be inside of softback, we may work with non-contiguous buffer, that's why we have to use a separate routine. */ static void fbcon_invert_region(struct vc_data *vc, u16 * p, int cnt) @@ -2650,7 +2618,7 @@ void fbcon_suspended(struct fb_info *info) vc = vc_cons[ops->currcon].d; /* Clear cursor, restore saved data */ - fbcon_cursor(vc, CM_ERASE); + fbcon_cursor(vc, false); } void fbcon_resumed(struct fb_info *info) @@ -3152,7 +3120,6 @@ static const struct consw fb_con = { .con_init = fbcon_init, .con_deinit = fbcon_deinit, .con_clear = fbcon_clear, - .con_putc = fbcon_putc, .con_putcs = fbcon_putcs, .con_cursor = fbcon_cursor, .con_scroll = fbcon_scroll, @@ -3163,8 +3130,6 @@ static const struct consw fb_con = { .con_font_default = fbcon_set_def_font, .con_set_palette = fbcon_set_palette, .con_invert_region = fbcon_invert_region, - .con_screen_pos = fbcon_screen_pos, - .con_getxy = fbcon_getxy, .con_resize = fbcon_resize, .con_debug_enter = fbcon_debug_enter, .con_debug_leave = fbcon_debug_leave, diff --git a/drivers/video/fbdev/core/fbcon.h b/drivers/video/fbdev/core/fbcon.h index 0eaf54a21151..df70ea5ec5b3 100644 --- a/drivers/video/fbdev/core/fbcon.h +++ b/drivers/video/fbdev/core/fbcon.h @@ -61,8 +61,8 @@ struct fbcon_ops { int fg, int bg); void (*clear_margins)(struct vc_data *vc, struct fb_info *info, int color, int bottom_only); - void (*cursor)(struct vc_data *vc, struct fb_info *info, int mode, - int fg, int bg); + void (*cursor)(struct vc_data *vc, struct fb_info *info, + bool enable, int fg, int bg); int (*update_start)(struct fb_info *info); int (*rotate_font)(struct fb_info *info, struct vc_data *vc); struct fb_var_screeninfo var; /* copy of the current fb_var_screeninfo */ diff --git a/drivers/video/fbdev/core/fbcon_ccw.c b/drivers/video/fbdev/core/fbcon_ccw.c index 2789ace79634..f9b794ff7d39 100644 --- a/drivers/video/fbdev/core/fbcon_ccw.c +++ b/drivers/video/fbdev/core/fbcon_ccw.c @@ -218,7 +218,7 @@ static void ccw_clear_margins(struct vc_data *vc, struct fb_info *info, } } -static void ccw_cursor(struct vc_data *vc, struct fb_info *info, int mode, +static void ccw_cursor(struct vc_data *vc, struct fb_info *info, bool enable, int fg, int bg) { struct fb_cursor cursor; @@ -349,16 +349,7 @@ static void ccw_cursor(struct vc_data *vc, struct fb_info *info, int mode, kfree(tmp); } - switch (mode) { - case CM_ERASE: - ops->cursor_state.enable = 0; - break; - case CM_DRAW: - case CM_MOVE: - default: - ops->cursor_state.enable = (use_sw) ? 0 : 1; - break; - } + ops->cursor_state.enable = enable && !use_sw; cursor.image.data = src; cursor.image.fg_color = ops->cursor_state.image.fg_color; diff --git a/drivers/video/fbdev/core/fbcon_cw.c b/drivers/video/fbdev/core/fbcon_cw.c index 86a254c1b2b7..903f6fc174e1 100644 --- a/drivers/video/fbdev/core/fbcon_cw.c +++ b/drivers/video/fbdev/core/fbcon_cw.c @@ -201,7 +201,7 @@ static void cw_clear_margins(struct vc_data *vc, struct fb_info *info, } } -static void cw_cursor(struct vc_data *vc, struct fb_info *info, int mode, +static void cw_cursor(struct vc_data *vc, struct fb_info *info, bool enable, int fg, int bg) { struct fb_cursor cursor; @@ -332,16 +332,7 @@ static void cw_cursor(struct vc_data *vc, struct fb_info *info, int mode, kfree(tmp); } - switch (mode) { - case CM_ERASE: - ops->cursor_state.enable = 0; - break; - case CM_DRAW: - case CM_MOVE: - default: - ops->cursor_state.enable = (use_sw) ? 0 : 1; - break; - } + ops->cursor_state.enable = enable && !use_sw; cursor.image.data = src; cursor.image.fg_color = ops->cursor_state.image.fg_color; diff --git a/drivers/video/fbdev/core/fbcon_ud.c b/drivers/video/fbdev/core/fbcon_ud.c index 23bc045769d0..594331936fd3 100644 --- a/drivers/video/fbdev/core/fbcon_ud.c +++ b/drivers/video/fbdev/core/fbcon_ud.c @@ -248,7 +248,7 @@ static void ud_clear_margins(struct vc_data *vc, struct fb_info *info, } } -static void ud_cursor(struct vc_data *vc, struct fb_info *info, int mode, +static void ud_cursor(struct vc_data *vc, struct fb_info *info, bool enable, int fg, int bg) { struct fb_cursor cursor; @@ -372,16 +372,7 @@ static void ud_cursor(struct vc_data *vc, struct fb_info *info, int mode, mask[i++] = ~msk; } - switch (mode) { - case CM_ERASE: - ops->cursor_state.enable = 0; - break; - case CM_DRAW: - case CM_MOVE: - default: - ops->cursor_state.enable = (use_sw) ? 0 : 1; - break; - } + ops->cursor_state.enable = enable && !use_sw; cursor.image.data = src; cursor.image.fg_color = ops->cursor_state.image.fg_color; diff --git a/drivers/video/fbdev/core/tileblit.c b/drivers/video/fbdev/core/tileblit.c index 2768eff247ba..eff7ec4da167 100644 --- a/drivers/video/fbdev/core/tileblit.c +++ b/drivers/video/fbdev/core/tileblit.c @@ -79,7 +79,7 @@ static void tile_clear_margins(struct vc_data *vc, struct fb_info *info, return; } -static void tile_cursor(struct vc_data *vc, struct fb_info *info, int mode, +static void tile_cursor(struct vc_data *vc, struct fb_info *info, bool enable, int fg, int bg) { struct fb_tilecursor cursor; @@ -87,7 +87,7 @@ static void tile_cursor(struct vc_data *vc, struct fb_info *info, int mode, cursor.sx = vc->state.x; cursor.sy = vc->state.y; - cursor.mode = (mode == CM_ERASE || use_sw) ? 0 : 1; + cursor.mode = enable && !use_sw; cursor.fg = fg; cursor.bg = bg; diff --git a/drivers/video/fbdev/tgafb.c b/drivers/video/fbdev/tgafb.c index ca43774f3156..dccfc38cfbd5 100644 --- a/drivers/video/fbdev/tgafb.c +++ b/drivers/video/fbdev/tgafb.c @@ -380,7 +380,7 @@ tgafb_set_par(struct fb_info *info) BT463_LOAD_ADDR(par, 0x0000); TGA_WRITE_REG(par, BT463_PALETTE << 2, TGA_RAMDAC_SETUP_REG); -#ifdef CONFIG_HW_CONSOLE +#ifdef CONFIG_VT for (i = 0; i < 16; i++) { int j = color_table[i]; |