From: Steve deRosier <derosier@gmail.com>
Date: Wed, 18 Nov 2015 22:51:28 +0000 (-0800)
Subject: ath6kl: Don't print error message when recv is canceled
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=79fd1709b64991c86e5ffef0689b4635874e6504;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

ath6kl: Don't print error message when recv is canceled

An error message ath6kl_htc_rxmsg_pending_handler isn't appropate for when
the error is ECANCELED. This could be the result of a perfectly appropriate
RX cancel due to shutdown or suspend. This allows the right cleanup to
continue, but without an alarming error message in this particular case.

Signed-off-by: Steve deRosier <steve.derosier@lairdtech.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
---

diff --git a/drivers/net/wireless/ath/ath6kl/htc_mbox.c b/drivers/net/wireless/ath/ath6kl/htc_mbox.c
index fffb65b3e652..65c31da43c47 100644
--- a/drivers/net/wireless/ath/ath6kl/htc_mbox.c
+++ b/drivers/net/wireless/ath/ath6kl/htc_mbox.c
@@ -2222,8 +2222,9 @@ int ath6kl_htc_rxmsg_pending_handler(struct htc_target *target,
 	}
 
 	if (status) {
-		ath6kl_err("failed to get pending recv messages: %d\n",
-			   status);
+		if (status != -ECANCELED)
+			ath6kl_err("failed to get pending recv messages: %d\n",
+				   status);
 
 		/* cleanup any packets in sync completion queue */
 		list_for_each_entry_safe(packets, tmp_pkt, &comp_pktq, list) {