linux-kernel - [PATCH 07/13] staging: line6: Convert simple_strtoul() to strict

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Date:	Sun, 15 Nov 2009 22:17:56 -0600
From:	Shawn Bohrer <shawn.bohrer@...il.com>
To:	Greg Kroah-Hartman <gregkh@...e.de>
Cc:	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
	Shawn Bohrer <shawn.bohrer@...il.com>
Subject: [PATCH 07/13] staging: line6: Convert simple_strtoul() to strict_strtoul in control.c

Signed-off-by: Shawn Bohrer <shawn.bohrer@...il.com>
---
 drivers/staging/line6/control.c |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)

diff --git a/drivers/staging/line6/control.c b/drivers/staging/line6/control.c
index 2d98935..0b59852 100644
--- a/drivers/staging/line6/control.c
+++ b/drivers/staging/line6/control.c
@@ -56,7 +56,13 @@ static ssize_t pod_set_param_int(struct device *dev, const char *buf,
 {
 	struct usb_interface *interface = to_usb_interface(dev);
 	struct usb_line6_pod *pod = usb_get_intfdata(interface);
-	int value = simple_strtoul(buf, NULL, 10);
+	unsigned long value;
+	int retval;
+
+	retval = strict_strtoul(buf, 10, &value);
+	if (retval)
+		return retval;
+
 	pod_transmit_parameter(pod, param, value);
 	return count;
 }
-- 
1.6.5

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