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From: Devendra Naga <devendra.aaru@gmail.com>
To: Linus Walleij <linus.walleij@linaro.org>, linux-kernel@vger.kernel.org
Cc: Devendra Naga <devendra.aaru@gmail.com>
Subject: [PATCH] pinctrl/pinctrl-u300: remove unused variable i
Date: Mon, 18 Jun 2012 23:17:18 +0530	[thread overview]
Message-ID: <1340041638-30233-1-git-send-email-devendra.aaru@gmail.com> (raw)

the unused variable warning was thrown when compiled using the
gcc for ARM (arm-linux-gnueabihf-gcc) with u300_defconfig selected,

make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- u300_defconfig

and then

make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf-

gives the following warn,

drivers/pinctrl/pinctrl-u300.c: In function ‘u300_pmx_remove’:
drivers/pinctrl/pinctrl-u300.c:1178:6: warning: unused variable ‘i’ [-Wunused-variable]

Signed-off-by: Devendra Naga <devendra.aaru@gmail.com>
---
 drivers/pinctrl/pinctrl-u300.c |    1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/pinctrl/pinctrl-u300.c b/drivers/pinctrl/pinctrl-u300.c
index 49b91c2..2ba13c5 100644
--- a/drivers/pinctrl/pinctrl-u300.c
+++ b/drivers/pinctrl/pinctrl-u300.c
@@ -1175,7 +1175,6 @@ out_no_resource:
 static int __devexit u300_pmx_remove(struct platform_device *pdev)
 {
 	struct u300_pmx *upmx = platform_get_drvdata(pdev);
-	int i;
 
 	pinctrl_unregister(upmx->pctl);
 	iounmap(upmx->virtbase);
-- 
1.7.9.5


             reply	other threads:[~2012-06-18 17:47 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-06-18 17:47 Devendra Naga [this message]
2012-06-20  8:00 ` [PATCH] pinctrl/pinctrl-u300: remove unused variable i Linus Walleij

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