linux-kernel - [PATCH -next] dma/sh: fix rcar-dma.c printk format warnings

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Date:	Fri, 25 Jul 2014 10:02:39 -0700
From:	Randy Dunlap <rdunlap@...radead.org>
To:	"dmaengine@...r.kernel.org" <dmaengine@...r.kernel.org>,
	Dan Williams <dan.j.williams@...el.com>
CC:	LKML <linux-kernel@...r.kernel.org>,
	Laurent Pinchart <laurent.pinchart@...asonboard.com>,
	dmaengine@...r.kernel.org
Subject: [PATCH -next] dma/sh: fix rcar-dma.c printk format warnings

From: Randy Dunlap <rdunlap@...radead.org>

Fix printk format warnings by using size_t modifiers ('z'):

../drivers/dma/sh/rcar-dmac.c:759:4: warning: format '%u' expects argument of type 'unsigned int', but argument 9 has type 'size_t' [-Wformat=]
../drivers/dma/sh/rcar-dmac.c:759:4: warning: format '%u' expects argument of type 'unsigned int', but argument 10 has type 'size_t' [-Wformat=]

Signed-off-by: Randy Dunlap <rdunlap@...radead.org>
Cc: Laurent Pinchart <laurent.pinchart@...asonboard.com>
Cc: Dan Williams <dan.j.williams@...el.com>
Cc: dmaengine@...r.kernel.org
---
 drivers/dma/sh/rcar-dmac.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: linux-next-20140725/drivers/dma/sh/rcar-dmac.c
===================================================================
--- linux-next-20140725.orig/drivers/dma/sh/rcar-dmac.c
+++ linux-next-20140725/drivers/dma/sh/rcar-dmac.c
@@ -757,7 +757,7 @@ rcar_dmac_chan_prep_sg(struct rcar_dmac_
 			hwdesc->size = size;
 
 			dev_dbg(chan->chan.device->dev,
-				"chan%u: hwdesc %p/%p sgl %u@%p, %u/%u %pad -> %pad\n",
+				"chan%u: hwdesc %p/%p sgl %u@%p, %zu/%zu %pad -> %pad\n",
 				chan->index, hwdesc, desc, i, sg, size, len,
 				&hwdesc->src_addr, &hwdesc->dst_addr);
 
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