[WATHDOG] delete unused driver mpc8xx_wdt.c

The watchdog driver mpc8xx_wdt.c was a device interface to
arch/ppc/syslib/m8xx_wdt.c for MPC8xx hardware. Now that ARCH=ppc is
gone, this driver is of no more use. For ARCH=powerpc, MPC8xx hardware
is supported by mpc8xxx_wdt.c.

Signed-off-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Acked-by: Vitaly Bordug <vitb@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

1 files changed, 0 insertions, 4 deletions

diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index db20542796bf..a8e80f2eb8ae 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -692,10 +692,6 @@ config MPC5200_WDT
         tristate "MPC5200 Watchdog Timer"
         depends on PPC_MPC52xx
 
-config 8xx_WDT
-        tristate "MPC8xx Watchdog Timer"
-        depends on 8xx
-
 config 8xxx_WDT
         tristate "MPC8xxx Platform Watchdog Timer"
         depends on PPC_8xx || PPC_83xx || PPC_86xx