[PATCH -next v2] chcr: Fix non static symbol warning

From: Wei Yongjun <redacted>

Fixes the following sparse warning:

drivers/crypto/chelsio/chcr_algo.c:593:5: warning:
 symbol 'cxgb4_is_crypto_q_full' was not declared. Should it be static?

Signed-off-by: Wei Yongjun <redacted>
---
v1 -> v2: cc netdev maillist
---
 drivers/crypto/chelsio/chcr_algo.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/crypto/chelsio/chcr_algo.c b/drivers/crypto/chelsio/chcr_algo.c
index ad8e353..e4ddb92 100644
--- a/drivers/crypto/chelsio/chcr_algo.c
+++ b/drivers/crypto/chelsio/chcr_algo.c

@@ -590,7 +590,7 @@ badkey_err:
 	return -EINVAL;
 }
 
-int cxgb4_is_crypto_q_full(struct net_device *dev, unsigned int idx)
+static int cxgb4_is_crypto_q_full(struct net_device *dev, unsigned int idx)
 {
 	int ret = 0;
 	struct sge_ofld_txq *q;