staging: wilc1000: remove unused hif_drv in host_int_get_assoc_res_info

This patch removes unused hif_drv in host_int_get_assoc_res_info.
There is no need to check null and print debug log.

Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c
index 24485d6..38ae24d 100644 (file)
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -3109,12 +3109,6 @@ static s32 host_int_get_assoc_res_info(struct wilc_vif *vif,
 {
        s32 result = 0;
        struct wid wid;
-       struct host_if_drv *hif_drv = vif->hif_drv;
-
-       if (!hif_drv) {
-               netdev_err(vif->ndev, "Driver is null\n");
-               return -EFAULT;
-       }
 
        wid.id = (u16)WID_ASSOC_RES_INFO;
        wid.type = WID_STR;