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bcache: add static const prefix to char * array declarations 

This patch declares char * array with const prefix in sysfs.c,
which is suggested by checkpatch.pl.

Signed-off-by: Coly Li <colyli@suse.de>
Reviewed-by: Shenghui Wang <shhuiw@foxmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Coly Li 2018-08-11 13:19:56 +08:00 committed by Jens Axboe
parent 3be11dbab6
commit e1f08f1bc0
1 changed files with 1 additions and 1 deletions
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2
drivers/md/bcache/sysfs.c
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@ -150,7 +150,7 @@ SHOW(__bch_cached_dev)
{
struct cached_dev *dc = container_of(kobj, struct cached_dev,
disk.kobj);
const char *states[] = { "no cache", "clean", "dirty", "inconsistent" };
char const *states[] = { "no cache", "clean", "dirty", "inconsistent" };
int wb = dc->writeback_running;
#define var(stat) (dc->stat)