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crypto: ccp - Fix non static symbol warning

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Fixes the following sparse warning:

drivers/crypto/ccp/ccp-dev.c:62:14: warning:
 symbol 'ccp_increment_unit_ordinal' was not declared. Should it be static?

Signed-off-by: Wei Yongjun <weiyj.lk@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Wei Yongjun 2016-08-12 00:00:09 +00:00 committed by Herbert Xu
parent b6ff2fdd42
commit dabc7904a7
1 changed files with 1 additions and 1 deletions
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2
drivers/crypto/ccp/ccp-dev.c
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@ -59,7 +59,7 @@ static struct ccp_device *ccp_rr;
/* Ever-increasing value to produce unique unit numbers */
static atomic_t ccp_unit_ordinal;
unsigned int ccp_increment_unit_ordinal(void)
static unsigned int ccp_increment_unit_ordinal(void)
{
return atomic_inc_return(&ccp_unit_ordinal);
}