From: Ben Dooks <ben-linux@fluff.org>
Date: Thu, 3 Nov 2005 21:07:37 +0000 (+0000)
Subject: [SERIAL] 8250_early.c passing 0 instead of NULL
X-Git-Tag: v2.6.15-rc1~452^2~24^2
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b2281abf115031a5242647e0b5b170ffd3bca994;p=linux-2.6

[SERIAL] 8250_early.c passing 0 instead of NULL

Fix sparse warning about passing `0` to  simple_strtoul()

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

diff --git a/drivers/serial/8250_early.c b/drivers/serial/8250_early.c
index b7a5dd7102..59ba5d993b 100644
--- a/drivers/serial/8250_early.c
+++ b/drivers/serial/8250_early.c
@@ -164,7 +164,7 @@ static int __init parse_options(struct early_uart_device *device, char *options)
 
 	if ((options = strchr(options, ','))) {
 		options++;
-		device->baud = simple_strtoul(options, 0, 0);
+		device->baud = simple_strtoul(options, NULL, 0);
 		length = min(strcspn(options, " "), sizeof(device->options));
 		strncpy(device->options, options, length);
 	} else {