diff options
| author | Kulikov Vasiliy <segooon@gmail.com> | 2010-10-10 17:28:27 +0000 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2010-10-12 00:34:42 +0900 |
| commit | 5a30d7bfcd33c03f1f67d3e1c317eb5d6a6bc811 (patch) | |
| tree | 9d07bf81037d87311f06d2f463fa61e797e128b5 /arch/sh/boards/mach-x3proto | |
| parent | 06c7a489a97fce99fd86611f6f32e565e686e5d8 (diff) | |
sh: boards/mach-x3proto: gpio: fix error handling code
Checks for (irq < 0) and (ilsel < 0) didn't make sense since they were
unsigned. Made them signed.
Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/boards/mach-x3proto')
| -rw-r--r-- | arch/sh/boards/mach-x3proto/gpio.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/sh/boards/mach-x3proto/gpio.c b/arch/sh/boards/mach-x3proto/gpio.c index 9fcd7ce6aa42..594adf76e46a 100644 --- a/arch/sh/boards/mach-x3proto/gpio.c +++ b/arch/sh/boards/mach-x3proto/gpio.c @@ -79,7 +79,7 @@ struct gpio_chip x3proto_gpio_chip = { int __init x3proto_gpio_setup(void) { - unsigned int ilsel; + int ilsel; int ret, i; ilsel = ilsel_enable(ILSEL_KEY); @@ -92,7 +92,7 @@ int __init x3proto_gpio_setup(void) for (i = 0; i < NR_BASEBOARD_GPIOS; i++) { unsigned long flags; - unsigned int irq = create_irq(); + int irq = create_irq(); if (unlikely(irq < 0)) { ret = -EINVAL; |