diff options
| author | Dan Carpenter | 2011-11-08 04:31:44 +0100 |
|---|---|---|
| committer | John W. Linville | 2011-11-09 22:14:11 +0100 |
| commit | fba6fe634787bb7ef95fb44682df71b4d4e8cb2d (patch) | |
| tree | 13e46e15353fd5dc9f69f3f42ad6fa6d5d1fa9db /drivers/net/wireless/mwifiex/pcie.c | |
| parent | net/rfkill/core.c: use kstrtoul, etc (diff) | |
| download | kernel-qcow2-linux-fba6fe634787bb7ef95fb44682df71b4d4e8cb2d.tar.gz kernel-qcow2-linux-fba6fe634787bb7ef95fb44682df71b4d4e8cb2d.tar.xz kernel-qcow2-linux-fba6fe634787bb7ef95fb44682df71b4d4e8cb2d.zip | |
mwifiex: remove unneeded kfree(NULL);
The previous if statement means this that pointer is NULL so there
is no need to free it.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/mwifiex/pcie.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/pcie.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/net/wireless/mwifiex/pcie.c b/drivers/net/wireless/mwifiex/pcie.c index d34acf082d3a..44669763c4e6 100644 --- a/drivers/net/wireless/mwifiex/pcie.c +++ b/drivers/net/wireless/mwifiex/pcie.c @@ -386,7 +386,6 @@ static int mwifiex_pcie_create_txbd_ring(struct mwifiex_adapter *adapter) card->txbd_ring_vbase = kzalloc(card->txbd_ring_size, GFP_KERNEL); if (!card->txbd_ring_vbase) { dev_err(adapter->dev, "Unable to allocate buffer for txbd ring.\n"); - kfree(card->txbd_ring_vbase); return -1; } card->txbd_ring_pbase = virt_to_phys(card->txbd_ring_vbase); |