mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-09-27 12:57:53 +00:00
Code Issues Releases Wiki Activity

omapfb: panel-tpo-td043mtea1: constify attribute_group structures.

Browse source 
attribute_group are not supposed to change at runtime. All functions
working with attribute_group provided by <linux/sysfs.h> work
with const attribute_group. So mark the non-const structs as const.

File size before:
   text	   data	    bss	    dec	    hex	filename
   2673	    368	      0	   3041	    be1	panel-tpo-td043mtea1.o

File size after adding 'const':
   text	   data	    bss	    dec	    hex	filename
   2737	    304	      0	   3041	    be1	panel-tpo-td043mtea1.o

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
This commit is contained in:
Arvind Yadav 2017-08-01 17:20:40 +02:00 committed by Bartlomiej Zolnierkiewicz
parent 884e496039
commit 1b410a5aa0
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c
View file

@ -282,7 +282,7 @@ static struct attribute *tpo_td043_attrs[] = {
NULL,
};
static struct attribute_group tpo_td043_attr_group = {
static const struct attribute_group tpo_td043_attr_group = {
.attrs = tpo_td043_attrs,
};