Thread (2 messages) 2 messages, 2 authors, 2017-09-04

[PATCH] video: fbdev: make fb_videomode const

From: Bartlomiej Zolnierkiewicz <hidden>
Date: 2017-09-04 13:27:03
Also in: linux-fbdev, lkml

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 <redacted>
Patch queued for 4.14, thanks.

Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help