linux-kernel - [PATCH] video: smscufx: remove unused variable

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <1464178788-10591-1-git-send-email-sudipm.mukherjee@gmail.com>
Date:	Wed, 25 May 2016 17:49:48 +0530
From:	Sudip Mukherjee <sudipm.mukherjee@...il.com>
To:	Steve Glendinning <steve.glendinning@...well.net>,
	Jean-Christophe Plagniol-Villard <plagnioj@...osoft.com>,
	Tomi Valkeinen <tomi.valkeinen@...com>
Cc:	linux-kernel@...r.kernel.org, linux-fbdev@...r.kernel.org,
	Sudip Mukherjee <sudipm.mukherjee@...il.com>
Subject: [PATCH] video: smscufx: remove unused variable

The variable was only assigned with the pointer but was never used.
We can safely remove it.

Signed-off-by: Sudip Mukherjee <sudip.mukherjee@...ethink.co.uk>
---
 drivers/video/fbdev/smscufx.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/video/fbdev/smscufx.c b/drivers/video/fbdev/smscufx.c
index 9279e5f..ec2e7e3 100644
--- a/drivers/video/fbdev/smscufx.c
+++ b/drivers/video/fbdev/smscufx.c
@@ -1761,10 +1761,8 @@ error:
 static void ufx_usb_disconnect(struct usb_interface *interface)
 {
 	struct ufx_data *dev;
-	struct fb_info *info;
 
 	dev = usb_get_intfdata(interface);
-	info = dev->info;
 
 	pr_debug("USB disconnect starting\n");
 
-- 
1.9.1