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authorGustavo A. R. Silva <garsilva@embeddedor.com>2017-08-01 18:20:39 +0300
committerBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>2017-08-01 18:20:39 +0300
commitc9742729b3843a40640d07cdcdc336d0366b4343 (patch)
tree78b5118757964a62edbbe06338031ea50c62b326 /drivers/video/fbdev/cobalt_lcdfb.c
parent40445365a43fff55b1c4d00b3ce2dbfdf77a34a7 (diff)
downloadlinux-c9742729b3843a40640d07cdcdc336d0366b4343.tar.xz
video: cobalt_lcdfb: constify fb_fix_screeninfo structure
This structure is only used to copy into other structures, so declare it as const. This issue was detected using Coccinelle and the following semantic patch: @r disable optional_qualifier@ identifier i; position p; @@ static struct fb_fix_screeninfo i@p = { ... }; @ok@ identifier r.i; expression e; position p; @@ e = i@p @bad@ position p != {r.p,ok.p}; identifier r.i; struct fb_fix_screeninfo e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct fb_fix_screeninfo i = { ... }; Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Diffstat (limited to 'drivers/video/fbdev/cobalt_lcdfb.c')
-rw-r--r--drivers/video/fbdev/cobalt_lcdfb.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/fbdev/cobalt_lcdfb.c b/drivers/video/fbdev/cobalt_lcdfb.c
index 9da90bd242f4..0ef633e278a1 100644
--- a/drivers/video/fbdev/cobalt_lcdfb.c
+++ b/drivers/video/fbdev/cobalt_lcdfb.c
@@ -126,7 +126,7 @@ static void lcd_clear(struct fb_info *info)
lcd_write_control(info, LCD_RESET);
}
-static struct fb_fix_screeninfo cobalt_lcdfb_fix = {
+static const struct fb_fix_screeninfo cobalt_lcdfb_fix = {
.id = "cobalt-lcd",
.type = FB_TYPE_TEXT,
.type_aux = FB_AUX_TEXT_MDA,