From: Bhumika Goyal <bhumirks@gmail.com>
Date: Sun, 14 Feb 2016 15:04:28 +0000 (+0530)
Subject: Staging: rdma: hfi1: Delete NULL check before vfree
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=a4d7d05b2da6afc5054cf3065084bda5751e5deb;p=linux.git

Staging: rdma: hfi1: Delete NULL check before vfree

The function vfree test whether the argument is NULL and return
immediately. SO NULL test is not needed before vfree.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/rdma/hfi1/user_sdma.c b/drivers/staging/rdma/hfi1/user_sdma.c
index d3de771a07708..4f55950605011 100644
--- a/drivers/staging/rdma/hfi1/user_sdma.c
+++ b/drivers/staging/rdma/hfi1/user_sdma.c
@@ -468,8 +468,7 @@ int hfi1_user_sdma_free_queues(struct hfi1_filedata *fd)
 		fd->pq = NULL;
 	}
 	if (fd->cq) {
-		if (fd->cq->comps)
-			vfree(fd->cq->comps);
+		vfree(fd->cq->comps);
 		kfree(fd->cq);
 		fd->cq = NULL;
 	}