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staging: wilc1000: remove unused hif_drv in wilc_del_allstation

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This patch removes unused hif_drv in wilc_del_allstation.
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>
This commit is contained in:
Chaehyun Lim 2016-04-05 15:38:24 +09:00 • committed by Greg Kroah-Hartman
parent f2b01d04e8
commit d9a90eea69
1 changed files with 0 additions and 6 deletions
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6
drivers/staging/wilc1000/host_interface.c
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@ -3850,16 +3850,10 @@ int wilc_del_allstation(struct wilc_vif *vif, u8 mac_addr[][ETH_ALEN])
int result = 0; int result = 0;
struct host_if_msg msg; struct host_if_msg msg;
struct del_all_sta *del_all_sta_info = &msg.body.del_all_sta_info; struct del_all_sta *del_all_sta_info = &msg.body.del_all_sta_info;
struct host_if_drv *hif_drv = vif->hif_drv;
u8 zero_addr[ETH_ALEN] = {0}; u8 zero_addr[ETH_ALEN] = {0};
int i; int i;
u8 assoc_sta = 0; u8 assoc_sta = 0;
if (!hif_drv) {
netdev_err(vif->ndev, "driver is null\n");
return -EFAULT;
}
memset(&msg, 0, sizeof(struct host_if_msg)); memset(&msg, 0, sizeof(struct host_if_msg));
msg.id = HOST_IF_MSG_DEL_ALL_STA; msg.id = HOST_IF_MSG_DEL_ALL_STA;