From: Colin Ian King Date: Tue, 30 Jan 2018 18:25:37 +0000 (+0000) Subject: wireless: zd1211rw: remove redundant assignment of pointer 'q' X-Git-Tag: v4.17-rc1~148^2~101^2~49 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=76d1f95983a0903eaff857ba1e4ec0ac9febf225;p=thirdparty%2Fkernel%2Flinux.git wireless: zd1211rw: remove redundant assignment of pointer 'q' Pointer q is initialized and then almost immediately afterwards being re-assigned the same value. Remove the second redundant assignment. Cleans up clang warning: drivers/net/wireless/zydas/zd1211rw/zd_mac.c:503:23: warning: Value stored to 'q' during its initialization is never read Signed-off-by: Colin Ian King Signed-off-by: Kalle Valo --- diff --git a/drivers/net/wireless/zydas/zd1211rw/zd_mac.c b/drivers/net/wireless/zydas/zd1211rw/zd_mac.c index b785742bfd9e0..b01b44a5d16ea 100644 --- a/drivers/net/wireless/zydas/zd1211rw/zd_mac.c +++ b/drivers/net/wireless/zydas/zd1211rw/zd_mac.c @@ -509,7 +509,6 @@ void zd_mac_tx_failed(struct urb *urb) int found = 0; int i, position = 0; - q = &mac->ack_wait_queue; spin_lock_irqsave(&q->lock, flags); skb_queue_walk(q, skb) {