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Subject[PATCH] ath9k: mark wmi_event_swba as __packed
The other structures in wmi.h are already marked this way.
Without this marking, we get an unaliged access panic in the tilegx kernel:

Starting stack dump of tid 0, pid 0 (swapper) on cpu 35 at cycle 198675113844
frame 0: 0xfffffff7103ada90 ath9k_htc_swba+0x120/0x618 [ath9k_htc]
frame 1: 0xfffffff7103a4b10 ath9k_wmi_event_tasklet+0x1b0/0x270 [ath9k_htc]
frame 2: 0xfffffff700326570 tasklet_action+0x148/0x298
[...]

Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
---
drivers/net/wireless/ath/ath9k/wmi.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/ath/ath9k/wmi.h b/drivers/net/wireless/ath/ath9k/wmi.h
index fde6da6..0db37f2 100644
--- a/drivers/net/wireless/ath/ath9k/wmi.h
+++ b/drivers/net/wireless/ath/ath9k/wmi.h
@@ -39,7 +39,7 @@ struct wmi_fw_version {
struct wmi_event_swba {
__be64 tsf;
u8 beacon_pending;
-};
+} __packed;

/*
* 64 - HTC header - WMI header - 1 / txstatus
--
1.8.3.1


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