[MIPS] TXx9: Cleanup watchdog

Unify registration of txx9wdt platform device.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 1 insertions, 20 deletions

diff --git a/arch/mips/txx9/rbtx4927/setup.c b/arch/mips/txx9/rbtx4927/setup.c
index 54c33c3e9f7d..f01af382e9a8 100644
--- a/arch/mips/txx9/rbtx4927/setup.c
+++ b/arch/mips/txx9/rbtx4927/setup.c
@@ -328,30 +328,11 @@ static int __init rbtx4927_ne_init(void)
         return IS_ERR(dev) ? PTR_ERR(dev) : 0;
 }
 
-/* Watchdog support */
-
-static int __init txx9_wdt_init(unsigned long base)
-{
-        struct resource res = {
-                .start  = base,
-                .end    = base + 0x100 - 1,
-                .flags  = IORESOURCE_MEM,
-        };
-        struct platform_device *dev =
-                platform_device_register_simple("txx9wdt", -1, &res, 1);
-        return IS_ERR(dev) ? PTR_ERR(dev) : 0;
-}
-
-static int __init rbtx4927_wdt_init(void)
-{
-        return txx9_wdt_init(TX4927_TMR_REG(2) & 0xfffffffffULL);
-}
-
 static void __init rbtx4927_device_init(void)
 {
         toshiba_rbtx4927_rtc_init();
         rbtx4927_ne_init();
-        rbtx4927_wdt_init();
+        tx4927_wdt_init();
 }
 
 struct txx9_board_vec rbtx4927_vec __initdata = {