From 35faaf0df42d285b40f8a6310afbe096720f7758 Mon Sep 17 00:00:00 2001
From: Vinod Koul <vkoul@kernel.org>
Date: Mon, 26 Nov 2018 13:34:15 +0530
Subject: [PATCH] dmaengine: coh901318: Remove unused variable
Git-commit: 35faaf0df42d285b40f8a6310afbe096720f7758
Patch-mainline: v5.0-rc1
References: bsc#1051510

Commit 627469e4445b ("dmaengine: coh901318: Fix a double-lock bug") left
flags variable unused, so remove it to fix the warning.

Drivers/dma/coh901318.c: In function 'coh901318_config':
drivers/dma/coh901318.c:1805:16: warning: unused variable 'flags' [-Wunused-variable]
  unsigned long flags;
                ^~~~~

Fixes: 627469e4445b ("dmaengine: coh901318: Fix a double-lock bug")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 drivers/dma/coh901318.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/dma/coh901318.c b/drivers/dma/coh901318.c
index fd862a478738..b69d66e44052 100644
--- a/drivers/dma/coh901318.c
+++ b/drivers/dma/coh901318.c
@@ -1802,7 +1802,6 @@ static struct dma_chan *coh901318_xlate(struct of_phandle_args *dma_spec,
 static int coh901318_config(struct coh901318_chan *cohc,
 			    struct coh901318_params *param)
 {
-	unsigned long flags;
 	const struct coh901318_params *p;
 	int channel = cohc->id;
 	void __iomem *virtbase = cohc->base->virtbase;
-- 
2.16.4