hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

s390/zcrypt_queue: constify attribute_group structures. 

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
   1361	     96	      0	   1457	    5b1	s390/crypto/zcrypt_queue.o

File size After adding 'const':
   text	   data	    bss	    dec	    hex	filename
   1425	     32	      0	   1457	    5b1	s390/crypto/zcrypt_queue.o

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Arvind Yadav 2017-07-19 12:39:10 +05:30 committed by Martin Schwidefsky
parent 6997c32365
commit 9920decd64
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/s390/crypto/zcrypt_queue.c
View File

@ -89,7 +89,7 @@ static struct attribute *zcrypt_queue_attrs[] = {
NULL,
};
static struct attribute_group zcrypt_queue_attr_group = {
static const struct attribute_group zcrypt_queue_attr_group = {
.attrs = zcrypt_queue_attrs,
};