From edab421a57fbdb7f7b83fb494a48c47bc719a7f0 Mon Sep 17 00:00:00 2001 From: Julia Lawall Date: Sun, 13 Sep 2015 14:15:13 +0200 Subject: ixgbe: drop null test before destroy functions Remove unneeded NULL test. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // @@ expression x; @@ -if (x != NULL) \(kmem_cache_destroy\|mempool_destroy\|dma_pool_destroy\)(x); // Signed-off-by: Julia Lawall Tested-by: Darin Miller Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c') diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c index 631c603fc966..5f988703e1b7 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c @@ -620,8 +620,7 @@ static void ixgbe_fcoe_dma_pool_free(struct ixgbe_fcoe *fcoe, unsigned int cpu) struct ixgbe_fcoe_ddp_pool *ddp_pool; ddp_pool = per_cpu_ptr(fcoe->ddp_pool, cpu); - if (ddp_pool->pool) - dma_pool_destroy(ddp_pool->pool); + dma_pool_destroy(ddp_pool->pool); ddp_pool->pool = NULL; } -- cgit v1.2.3