This is a note to let you know that I've just added the patch titled
iwlwifi: fix PCIe interrupt handle return value
to the 3.7-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
iwlwifi-fix-pcie-interrupt-handle-return-value.patch
and it can be found in the queue-3.7 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From 392d4cad7907f6cb4ffc85e135a01abfddc89027 Mon Sep 17 00:00:00 2001
From: Johannes Berg <[email protected]>
Date: Thu, 27 Dec 2012 21:37:04 +0100
Subject: iwlwifi: fix PCIe interrupt handle return value
From: Johannes Berg <[email protected]>
commit 392d4cad7907f6cb4ffc85e135a01abfddc89027 upstream.
By accident, commit eb6476441bc2fecf6232a87d0313a85f8e3da7f4
("iwlwifi: protect use_ict with irq_lock") changed the return
value of the iwl_pcie_isr() function in case it handles an
interrupt -- it now returns IRQ_NONE instead of IRQ_HANDLED.
Put back the correct return value.
Reviewed-by: Emmanuel Grumbach <[email protected]>
Signed-off-by: Johannes Berg <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/net/wireless/iwlwifi/pcie/rx.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/net/wireless/iwlwifi/pcie/rx.c
+++ b/drivers/net/wireless/iwlwifi/pcie/rx.c
@@ -971,6 +971,7 @@ static irqreturn_t iwl_isr(int irq, void
else if (test_bit(STATUS_INT_ENABLED, &trans_pcie->status) &&
!trans_pcie->inta)
iwl_enable_interrupts(trans);
+ return IRQ_HANDLED;
none:
/* re-enable interrupts here since we don't have anything to service. */
Patches currently in stable-queue which might be from [email protected]
are
queue-3.7/iwlwifi-silently-ignore-fw-flaws-in-tx-path.patch
queue-3.7/iwlwifi-don-t-handle-masked-interrupt.patch
queue-3.7/iwlwifi-fix-the-reclaimed-packet-tracking-upon-flush-queue.patch
queue-3.7/mac80211-use-del_timer_sync-for-final-sta-cleanup-timer-deletion.patch
queue-3.7/mac80211-fix-ibss-scanning.patch
queue-3.7/mac80211-fix-station-destruction-in-ap-mesh-modes.patch
queue-3.7/iwlwifi-fix-pcie-interrupt-handle-return-value.patch
queue-3.7/mac80211-introduce-ieee80211_hw_teardown_aggr_on_bar_fail.patch
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