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crc-t10dif: crc_t10dif_mutex can be static

Fixes: b76377543b ("crc-t10dif: Pick better transform if one becomes available")
Signed-off-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
hifive-unleashed-5.1
kbuild test robot 2018-09-05 01:52:44 +08:00 committed by Herbert Xu
parent 6d39a1241e
commit a7e7edfea2
1 changed files with 1 additions and 1 deletions

View File

@ -20,7 +20,7 @@
static struct crypto_shash __rcu *crct10dif_tfm;
static struct static_key crct10dif_fallback __read_mostly;
DEFINE_MUTEX(crc_t10dif_mutex);
static DEFINE_MUTEX(crc_t10dif_mutex);
static int crc_t10dif_rehash(struct notifier_block *self, unsigned long val, void *data)
{