From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Date: Mon, 12 May 2014 23:02:15 +0000 (+0200)
Subject: dmaengine: rcar-hpbdma: Include linux/err.h
X-Git-Tag: v4.13~7235^2~8
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=494ead469e1b0db060a96627c879fb444fe3970a;p=mirror_ubuntu-bionic-kernel.git

dmaengine: rcar-hpbdma: Include linux/err.h

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>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
---

diff --git a/drivers/dma/sh/rcar-hpbdma.c b/drivers/dma/sh/rcar-hpbdma.c
index 3083d901a414..b212d9471ab5 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>