Commit c9742729 authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva Committed by Bartlomiej Zolnierkiewicz

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: default avatarGustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: default avatarBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
parent 40445365
......@@ -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,
......
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