Messages in this thread Patch in this message | | | From | Colin King <> | Subject | [PATCH] wireless: zd1211rw: remove redundant assignment of pointer 'q' | Date | Tue, 30 Jan 2018 18:25:37 +0000 |
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From: Colin Ian King <colin.king@canonical.com>
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 <colin.king@canonical.com> --- drivers/net/wireless/zydas/zd1211rw/zd_mac.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/net/wireless/zydas/zd1211rw/zd_mac.c b/drivers/net/wireless/zydas/zd1211rw/zd_mac.c index b785742bfd9e..b01b44a5d16e 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) { -- 2.15.1
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