From e0859710516c98b189879966b48ea1c77e0cd979 Mon Sep 17 00:00:00 2001
From: zhong jiang <zhongjiang@huawei.com>
Date: Thu, 31 Oct 2019 21:34:15 +0800
Subject: [PATCH] ASoC: ux500: Remove redundant variable "status"
Git-commit: e0859710516c98b189879966b48ea1c77e0cd979
Patch-mainline: v5.5-rc1
References: jsc#SLE-16518
local variable "status" is not used. hence it is safe to remove and
just return 0.
Signed-off-by: zhong jiang <zhongjiang@huawei.com>
Link: https://lore.kernel.org/r/1572528855-25990-1-git-send-email-zhongjiang@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
sound/soc/ux500/ux500_msp_i2s.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/sound/soc/ux500/ux500_msp_i2s.c b/sound/soc/ux500/ux500_msp_i2s.c
index a90e0d7f0b73..394d8b2a4a16 100644
--- a/sound/soc/ux500/ux500_msp_i2s.c
+++ b/sound/soc/ux500/ux500_msp_i2s.c
@@ -533,7 +533,6 @@ static void disable_msp_tx(struct ux500_msp *msp)
static int disable_msp(struct ux500_msp *msp, unsigned int dir)
{
u32 reg_val_GCR;
- int status = 0;
unsigned int disable_tx, disable_rx;
reg_val_GCR = readl(msp->registers + MSP_GCR);
@@ -566,7 +565,7 @@ static int disable_msp(struct ux500_msp *msp, unsigned int dir)
else if (disable_rx)
disable_msp_rx(msp);
- return status;
+ return 0;
}
int ux500_msp_i2s_trigger(struct ux500_msp *msp, int cmd, int direction)
--
2.16.4