From ca9384c5911199257cbdf48f1bc3e3986de611a2 Mon Sep 17 00:00:00 2001 From: Julia Lawall Date: Sun, 11 Sep 2016 17:17:20 +0200 Subject: video: fbdev: constify fb_fix_screeninfo and fb_var_screeninfo structures These structures are only used to copy into other structures, so declare them as const. The semantic patch that makes this change in the fb_fix_screeninfo case is as follows (http://coccinelle.lip6.fr/). The fb_var_screeninfo case is analogous. // @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: Julia Lawall Signed-off-by: Tomi Valkeinen --- drivers/video/fbdev/vga16fb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/video/fbdev/vga16fb.c') diff --git a/drivers/video/fbdev/vga16fb.c b/drivers/video/fbdev/vga16fb.c index 283d335a759f..5f0690c8fc93 100644 --- a/drivers/video/fbdev/vga16fb.c +++ b/drivers/video/fbdev/vga16fb.c @@ -85,7 +85,7 @@ static struct fb_var_screeninfo vga16fb_defined = { }; /* name should not depend on EGA/VGA */ -static struct fb_fix_screeninfo vga16fb_fix = { +static const struct fb_fix_screeninfo vga16fb_fix = { .id = "VGA16 VGA", .smem_start = VGA_FB_PHYS, .smem_len = VGA_FB_PHYS_LEN, -- cgit v1.2.3