diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2015-11-06 09:30:29 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-11-07 13:17:31 -0500 |
| commit | f7b5964d4d0bddf429c44b457172891be000a3d3 (patch) | |
| tree | 9035156280442176be1bac7f004df17b2aad308e /drivers/net/fjes | |
| parent | 212cd0895330b775f2db49451f046a5ca4e5704b (diff) | |
| download | linux-f7b5964d4d0bddf429c44b457172891be000a3d3.tar.gz linux-f7b5964d4d0bddf429c44b457172891be000a3d3.tar.bz2 linux-f7b5964d4d0bddf429c44b457172891be000a3d3.zip | |
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/net/fjes')
| -rw-r--r-- | drivers/net/fjes/fjes_hw.c | 4 |
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; |