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authorMarkus Elfring <elfring@users.sourceforge.net>2015-11-06 11:30:29 +0300
committerDavid S. Miller <davem@davemloft.net>2015-11-07 21:17:31 +0300
commitf7b5964d4d0bddf429c44b457172891be000a3d3 (patch)
tree9035156280442176be1bac7f004df17b2aad308e /drivers
parent212cd0895330b775f2db49451f046a5ca4e5704b (diff)
downloadlinux-f7b5964d4d0bddf429c44b457172891be000a3d3.tar.xz
fjes: Delete an unnecessary check before the function call "vfree"
The vfree() function performs also input parameter validation. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/fjes/fjes_hw.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/fjes/fjes_hw.c b/drivers/net/fjes/fjes_hw.c
index 2d3848c9dc35..bb8b5304d851 100644
--- a/drivers/net/fjes/fjes_hw.c
+++ b/drivers/net/fjes/fjes_hw.c
@@ -143,9 +143,7 @@ static int fjes_hw_alloc_epbuf(struct epbuf_handler *epbh)
static void fjes_hw_free_epbuf(struct epbuf_handler *epbh)
{
- if (epbh->buffer)
- vfree(epbh->buffer);
-
+ vfree(epbh->buffer);
epbh->buffer = NULL;
epbh->size = 0;