linux-kernel - [PATCH] video: remove unused variable "dev" in vga16fb

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Message-ID: <1373869765-52572-1-git-send-email-wangyijing@huawei.com>
Date:	Mon, 15 Jul 2013 14:29:25 +0800
From:	Yijing Wang <wangyijing@...wei.com>
To:	Jean-Christophe Plagniol-Villard <plagnioj@...osoft.com>,
	Tomi Valkeinen <tomi.valkeinen@...com>
CC:	<linux-kernel@...r.kernel.org>, <linux-fbdev@...r.kernel.org>,
	Hanjun Guo <guohanjun@...wei.com>, <jiang.liu@...wei.com>,
	Yijing Wang <wangyijing@...wei.com>,
	Jingoo Han <jg1.han@...sung.com>
Subject: [PATCH] video: remove unused variable "dev" in vga16fb_destroy()

Delete unused variable "dev" to fix build warning in
drivers/video/vga16fb.c

Signed-off-by: Yijing Wang <wangyijing@...wei.com>
Cc: Jingoo Han <jg1.han@...sung.com>
---
 drivers/video/vga16fb.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/drivers/video/vga16fb.c b/drivers/video/vga16fb.c
index 830ded4..2827333 100644
--- a/drivers/video/vga16fb.c
+++ b/drivers/video/vga16fb.c
@@ -1265,7 +1265,6 @@ static void vga16fb_imageblit(struct fb_info *info, const struct fb_image *image
 
 static void vga16fb_destroy(struct fb_info *info)
 {
-	struct platform_device *dev = container_of(info->device, struct platform_device, dev);
 	iounmap(info->screen_base);
 	fb_dealloc_cmap(&info->cmap);
 	/* XXX unshare VGA regions */
-- 
1.7.1


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