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[5/6] DMA: rcar-hpbdma: Include linux/err.h

Message ID 1399935736-16854-6-git-send-email-laurent.pinchart+renesas@ideasonboard.com (mailing list archive)
State Accepted
Commit 494ead469e1b
Delegated to: Vinod Koul
Headers show

Commit Message

Laurent Pinchart May 12, 2014, 11:02 p.m. UTC
linux/err.h isn't implicitly included by the current headers on all
platforms, resulting in compilation failures due to implicit
declarations of IS_ERR and PTR_ERR. Fix this by including linux/err.h.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
---
 drivers/dma/sh/rcar-hpbdma.c | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/drivers/dma/sh/rcar-hpbdma.c b/drivers/dma/sh/rcar-hpbdma.c
index 3083d90..b212d94 100644
--- a/drivers/dma/sh/rcar-hpbdma.c
+++ b/drivers/dma/sh/rcar-hpbdma.c
@@ -18,6 +18,7 @@ 
 
 #include <linux/dmaengine.h>
 #include <linux/delay.h>
+#include <linux/err.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
 #include <linux/module.h>