From: Syam Sidhardhan <s.syam@xxxxxxxxxxx>
kfree on NULL pointer is a no-op.
Signed-off-by: Syam Sidhardhan <s.syam@xxxxxxxxxxx>
---
drivers/staging/silicom/bp_mod.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/silicom/bp_mod.c b/drivers/staging/silicom/bp_mod.c
index 58c5f5c..b00769c 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
--
1.7.9.5
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