From: Fengguang Wu <fengguang.wu@intel.com>
Date: Tue, 5 Aug 2014 16:30:18 +0000 (+0530)
Subject: dmaengine: nbpf_error_get_channel() can be static
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=1141b7e95aa1d5c328c719bc405714d90c167a50;p=linux-beck.git

dmaengine: nbpf_error_get_channel() can be static

CC: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
CC: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
---

diff --git a/drivers/dma/nbpfaxi.c b/drivers/dma/nbpfaxi.c
index cea6a3768e2e..5aeada56a442 100644
--- a/drivers/dma/nbpfaxi.c
+++ b/drivers/dma/nbpfaxi.c
@@ -351,7 +351,7 @@ static u32 nbpf_error_get(struct nbpf_device *nbpf)
 	return nbpf_read(nbpf, NBPF_DSTAT_ER);
 }
 
-struct nbpf_channel *nbpf_error_get_channel(struct nbpf_device *nbpf, u32 error)
+static struct nbpf_channel *nbpf_error_get_channel(struct nbpf_device *nbpf, u32 error)
 {
 	return nbpf->chan + __ffs(error);
 }