linux-kernel - [PATCH 3/3] ARM: dmabounce: Combine substrings for two messages

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Date:   Thu, 1 Jun 2017 18:02:15 +0200
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     linux-arm-kernel@...ts.infradead.org,
        Alexander Duyck <alexander.h.duyck@...el.com>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Bart Van Assche <bart.vanassche@...disk.com>,
        Jörg Rödel <jroedel@...e.de>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        Russell King <linux@...linux.org.uk>,
        Vineet Gupta <vgupta@...opsys.com>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH 3/3] ARM: dmabounce: Combine substrings for two messages

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Thu, 1 Jun 2017 17:23:52 +0200

The script "checkpatch.pl" pointed information out like the following.

WARNING: quoted string split across lines

Thus fix the affected source code places.

Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net>
---
 arch/arm/common/dmabounce.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm/common/dmabounce.c b/arch/arm/common/dmabounce.c
index 9ef7ab64b3d8..e2fbdab41810 100644
--- a/arch/arm/common/dmabounce.c
+++ b/arch/arm/common/dmabounce.c
@@ -227,8 +227,9 @@ static int needs_bounce(struct device *dev, dma_addr_t dma_addr, size_t size)
 
 		limit = (mask + 1) & ~mask;
 		if (limit && size > limit) {
-			dev_err(dev, "DMA mapping too big (requested %#x "
-				"mask %#Lx)\n", size, *dev->dma_mask);
+			dev_err(dev,
+				"DMA mapping too big (requested %#x mask %#Lx)\n",
+				size, *dev->dma_mask);
 			return -E2BIG;
 		}
 
@@ -546,8 +547,7 @@ void dmabounce_unregister_dev(struct device *dev)
 
 	if (!device_info) {
 		dev_warn(dev,
-			 "Never registered with dmabounce but attempting"
-			 "to unregister!\n");
+			 "Never registered with dmabounce but attempting to unregister!\n");
 		return;
 	}
 
-- 
2.13.0