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authorDavid S. Miller <davem@davemloft.net>2014-09-24 16:48:32 -0400
committerDavid S. Miller <davem@davemloft.net>2014-09-24 16:48:32 -0400
commit4daaab4f0c2b55adccab08da06e17acc270cb84a (patch)
tree41dfea3867755d3853218d50533c5600ac8fa6c0 /drivers/net/wireless/ath/ath9k/main.c
parentvxlan: Fix bug introduced by commit acbf74a76300 (diff)
parentMerge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (diff)
downloadlinux-dev-4daaab4f0c2b55adccab08da06e17acc270cb84a.tar.xz
linux-dev-4daaab4f0c2b55adccab08da06e17acc270cb84a.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/main.c')
-rw-r--r--drivers/net/wireless/ath/ath9k/main.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index d9be83158a82..4a8c9b80b08e 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -505,7 +505,7 @@ irqreturn_t ath_isr(int irq, void *dev)
* touch anything. Note this can happen early
* on if the IRQ is shared.
*/
- if (test_bit(ATH_OP_INVALID, &common->op_flags))
+ if (!ah || test_bit(ATH_OP_INVALID, &common->op_flags))
return IRQ_NONE;
/* shared irq, not for us */