From a01e035ebb552223c03f2d9138ffc73f2d4d3965 Mon Sep 17 00:00:00 2001 From: Harvey Harrison Date: Mon, 28 Apr 2008 16:50:04 -0700 Subject: drivers: fix integer as NULL pointer warnings Signed-off-by: Harvey Harrison Signed-off-by: Linus Torvalds --- drivers/char/cs5535_gpio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/char/cs5535_gpio.c') diff --git a/drivers/char/cs5535_gpio.c b/drivers/char/cs5535_gpio.c index c2d23ca..c0a4a0b 100644 --- a/drivers/char/cs5535_gpio.c +++ b/drivers/char/cs5535_gpio.c @@ -215,7 +215,7 @@ static int __init cs5535_gpio_init(void) else mask = 0x0b003c66; - if (request_region(gpio_base, CS5535_GPIO_SIZE, NAME) == 0) { + if (!request_region(gpio_base, CS5535_GPIO_SIZE, NAME)) { printk(KERN_ERR NAME ": can't allocate I/O for GPIO\n"); return -ENODEV; } -- cgit v1.1