This patch removes unused hif_drv in wilc_set_mac_chnl_num.
There is no need to check null and print debug log.
Signed-off-by: Chaehyun Lim <chaehyun....@gmail.com>
---
drivers/staging/wilc1000/host_interface.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/drivers/staging/wilc1000/host_interface.c
b/drivers/staging/wilc1000/host_interface.c
index 8591c00..7b28ae5 100644
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -3134,12 +3134,6 @@ int wilc_set_mac_chnl_num(struct wilc_vif *vif, u8
channel)
{
int result;
struct host_if_msg msg;
- struct host_if_drv *hif_drv = vif->hif_drv;
-
- if (!hif_drv) {
- netdev_err(vif->ndev, "driver is null\n");
- return -EFAULT;
- }
memset(&msg, 0, sizeof(struct host_if_msg));
msg.id = HOST_IF_MSG_SET_CHANNEL;
--
2.8.0
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