Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-12-08 20:21:34 +00:00
Code Issues Packages Projects Releases Wiki Activity

Input: elants_i2c - constify attribute_group structures

Browse Source 
attribute_groups are not supposed to change at runtime. All functions
working with attribute_groups 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
   9448	   1008	      0	  10456	   28d8	drivers/input/touchscreen/elants_i2c.o

File size After adding 'const':
   text	   data	    bss	    dec	    hex	filename
   9496	    944	      0	  10440	   28c8	drivers/input/touchscreen/elants_i2c.o

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Arvind Yadav 2017-07-10 20:23:18 -07:00 committed by Dmitry Torokhov
parent d653386da1
commit 48f960ddd7
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/input/touchscreen/elants_i2c.c
View File

@ -1066,7 +1066,7 @@ static struct attribute *elants_attributes[] = {
NULL
};
static struct attribute_group elants_attribute_group = {
static const struct attribute_group elants_attribute_group = {
.attrs = elants_attributes,
};