ath9k_htc: Fix watchdog pattern parsing

Skip beyond the watchdog pattern properly. This fixes occasional failure of the driver to load. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
git-mirror · Mar 31, 2010 · d5a4c5e · d5a4c5e
1 parent ef98c3c
commit d5a4c5e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/net/wireless/ath/ath9k/htc_hst.c b/drivers/net/wireless/ath/ath9k/htc_hst.c
@@ -377,7 +377,7 @@ void ath9k_htc_rx_msg(struct htc_target *htc_handle,
 		if (htc_hdr->flags & HTC_FLAGS_RECV_TRAILER) {
 			if (be32_to_cpu(*(u32 *) skb->data) == 0x00C60000)
 				/* Move past the Watchdog pattern */
-				htc_hdr = (struct htc_frame_hdr *) skb->data + 4;
+				htc_hdr = (struct htc_frame_hdr *)(skb->data + 4);
 		}
 
 		/* Get the message ID */