arm: omap1: devices: need to return with a value
Get rid of the following warning:
arch/arm/mach-omap1/devices.c: In function 'omap_init_wdt':
arch/arm/mach-omap1/devices.c:298: warning: 'return' with
no value, in function returning non-void
while at that, also change:
platform_device_register();
return 0;
into:
return platform_device_register();
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
diff --git a/arch/arm/mach-omap1/devices.c b/arch/arm/mach-omap1/devices.c
index ea0d80a..e7f9ee6 100644
--- a/arch/arm/mach-omap1/devices.c
+++ b/arch/arm/mach-omap1/devices.c
@@ -321,10 +321,9 @@
static int __init omap_init_wdt(void)
{
if (!cpu_is_omap16xx())
- return;
+ return -ENODEV;
- platform_device_register(&omap_wdt_device);
- return 0;
+ return platform_device_register(&omap_wdt_device);
}
subsys_initcall(omap_init_wdt);
#endif