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staging: wilc1000: wilc_frame_register: removes unused hif_drv

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This patch removes unused hif_drv of wilc_frame_register function.
It's perform an unnecessary null check and debug print log.

Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Leo Kim 2016-03-25 21:16:47 +09:00 committed by Greg Kroah-Hartman
parent 58e7003f53
commit 6d11c5517f
1 changed files with 0 additions and 6 deletions
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6
drivers/staging/wilc1000/host_interface.c
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@ -3689,12 +3689,6 @@ int wilc_frame_register(struct wilc_vif *vif, u16 frame_type, bool reg)
{
int result = 0;
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));