From: Felipe Balbi <[email protected]>

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 <[email protected]>
Signed-off-by: Tony Lindgren <[email protected]>
---
 arch/arm/mach-omap1/devices.c |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

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 struct platform_device omap_wdt_device = {
 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

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