diff options
Diffstat (limited to 'drivers/video/console/vgacon.c')
-rw-r--r-- | drivers/video/console/vgacon.c | 66 |
1 files changed, 30 insertions, 36 deletions
diff --git a/drivers/video/console/vgacon.c b/drivers/video/console/vgacon.c index aa0589085847..82d01a9ccd6d 100644 --- a/drivers/video/console/vgacon.c +++ b/drivers/video/console/vgacon.c @@ -514,47 +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 (mode == CM_ERASE) { 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; } } |