s390/zcrypt_queue: constify attribute_group structures.

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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>

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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

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drivers/s390/crypto/zcrypt_queue.c

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