We should start the loop consistently with the "wl_lock" lock held.
Signed-off-by: Dan Carpenter <error27@xxxxxxxxx>
diff --git a/drivers/net/wireless/wl12xx/wl1271_main.c b/drivers/net/wireless/wl12xx/wl1271_main.c
index 3e4b9fb..b61cd10 100644
--- a/drivers/net/wireless/wl12xx/wl1271_main.c
+++ b/drivers/net/wireless/wl12xx/wl1271_main.c
@@ -466,6 +466,7 @@ static void wl1271_irq_work(struct work_struct *work)
intr = le32_to_cpu(wl->fw_status->intr);
if (!intr) {
wl1271_debug(DEBUG_IRQ, "Zero interrupt received.");
+ spin_lock_irqsave(&wl->wl_lock, flags);
continue;
}
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