[PATCH] video: fbdev: make fb_videomode const

Bartlomiej Zolnierkiewicz b.zolnierkie at samsung.com
Mon Sep 4 06:26:55 PDT 2017


On Saturday, August 26, 2017 08:55:37 PM Bhumika Goyal wrote:
> Make these const as they are only passed to a const argument of the
> function fb_find_mode.
> Done using Coccinelle.
> 
> @match disable optional_qualifier@
> identifier s;
> @@
> static struct fb_videomode s = {...};
> 
> @ref@
> position p;
> identifier match.s;
> @@
> s at p
> 
> @good1@
> identifier match.s;
> expression list[5] es;
> position ref.p;
> @@
> fb_find_mode(es,&s at p,...)
> 
> @bad depends on  !good1@
> position ref.p;
> identifier match.s;
> @@
> s at p
> 
> @depends on forall !bad disable optional_qualifier@
> identifier match.s;
> @@
> static
> + const
> struct fb_videomode s;
> 
> Signed-off-by: Bhumika Goyal <bhumirks at gmail.com>

Patch queued for 4.14, thanks.

Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics




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