linux-kernel - [PATCH] tifm: fix NULL ptr and style

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>] [day] [month] [year] [list]

Message-Id: <20061023202011.146f7fc0.rdunlap@xenotime.net>
Date:	Mon, 23 Oct 2006 20:20:11 -0700
From:	Randy Dunlap <rdunlap@...otime.net>
To:	lkml <linux-kernel@...r.kernel.org>
Cc:	akpm <akpm@...l.org>, Alex Dubov <oakad@...oo.com>
Subject: [PATCH] tifm: fix NULL ptr and style

From: Randy Dunlap <randy.dunlap@...cle.com>

Fix sparse NULL warning;
drivers/misc/tifm_core.c:223:17: warning: Using plain integer as NULL pointer

Fix style while there.

Signed-off-by: Randy Dunlap <randy.dunlap@...cle.com>
---
 drivers/misc/tifm_core.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

--- linux-2.6.19-rc2-git8.orig/drivers/misc/tifm_core.c
+++ linux-2.6.19-rc2-git8/drivers/misc/tifm_core.c
@@ -219,8 +219,9 @@ static int tifm_device_remove(struct dev
 	struct tifm_driver *drv = fm_dev->drv;
 
 	if (drv) {
-		if (drv->remove) drv->remove(fm_dev);
-		fm_dev->drv = 0;
+		if (drv->remove)
+			drv->remove(fm_dev);
+		fm_dev->drv = NULL;
 	}
 
 	put_device(dev);


---
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/