diff options
| author | Syam Sidhardhan <s.syam@samsung.com> | 2013-03-07 01:44:54 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-03-11 09:43:44 -0700 |
| commit | d39625c4eb3349569f0959a4488e71faa927ec4a (patch) | |
| tree | 34edbfbb50e5d4843cc82986a32392e5f48718c4 /drivers/staging/silicom | |
| parent | f54ab7d916ee4504e91b552c38cfa2f82df3718d (diff) | |
staging: silicom: Remove redundant NULL check before kfree
kfree on NULL pointer is a no-op.
Signed-off-by: Syam Sidhardhan <s.syam@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/silicom')
| -rw-r--r-- | drivers/staging/silicom/bp_mod.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/staging/silicom/bp_mod.c b/drivers/staging/silicom/bp_mod.c index 61a912debb96..45a222723207 100644 --- a/drivers/staging/silicom/bp_mod.c +++ b/drivers/staging/silicom/bp_mod.c @@ -6995,15 +6995,13 @@ static void __exit bypass_cleanup_module(void) /* unmap all devices */ for (i = 0; i < device_num; i++) { #ifdef BP_SELF_TEST - if (bpctl_dev_arr[i].bp_tx_data) - kfree(bpctl_dev_arr[i].bp_tx_data); + kfree(bpctl_dev_arr[i].bp_tx_data); #endif iounmap((void *)(bpctl_dev_arr[i].mem_map)); } /* free all devices space */ - if (bpctl_dev_arr) - kfree(bpctl_dev_arr); + kfree(bpctl_dev_arr); /* * Unregister the device |