netdev - [PATCH] sh_eth: fix garbled TX error message

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Message-Id: <201401110241.49471.sergei.shtylyov@cogentembedded.com>
Date:	Sat, 11 Jan 2014 02:41:49 +0300
From:	Sergei Shtylyov <sergei.shtylyov@...entembedded.com>
To:	netdev@...r.kernel.org
Cc:	linux-sh@...r.kernel.org
Subject: [PATCH] sh_eth: fix garbled TX error message

sh_eth_error() in case of a TX error tries to print a message using 2 dev_err()
calls with the first string not finished by '\n', so that the resulting message
would inevitably come out garbled, with something like "3net eth0: " inserted
in the middle.  Avoid that by merging 2 calls into one.

While at it, insert an empty line after the nearby declaration.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@...entembedded.com>

---
Although being a fix, this patch is against the 'net-next.git' repo as it's does
not seem important enough at this time in the release cycle. Please consider it
for the stable kernel though...

 drivers/net/ethernet/renesas/sh_eth.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

Index: net-next/drivers/net/ethernet/renesas/sh_eth.c
===================================================================
--- net-next.orig/drivers/net/ethernet/renesas/sh_eth.c
+++ net-next/drivers/net/ethernet/renesas/sh_eth.c
@@ -1513,11 +1513,11 @@ ignore_link:
 	if (intr_status & mask) {
 		/* Tx error */
 		u32 edtrr = sh_eth_read(ndev, EDTRR);
+
 		/* dmesg */
-		dev_err(&ndev->dev, "TX error. status=%8.8x cur_tx=%8.8x ",
-			intr_status, mdp->cur_tx);
-		dev_err(&ndev->dev, "dirty_tx=%8.8x state=%8.8x EDTRR=%8.8x.\n",
-			mdp->dirty_tx, (u32) ndev->state, edtrr);
+		dev_err(&ndev->dev, "TX error. status=%8.8x cur_tx=%8.8x dirty_tx=%8.8x state=%8.8x EDTRR=%8.8x.\n",
+			intr_status, mdp->cur_tx, mdp->dirty_tx,
+			(u32)ndev->state, edtrr);
 		/* dirty buffer free */
 		sh_eth_txfree(ndev);
 
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