watchdog: Fix Elan SC520 dependencies

Anyone using a system based on an AMD Elan SC520 processor would be
building a dedicated kernel for it, so we can make the sc520_wdt
driver depend on MELAN. SC520_CPUFREQ already depends on MELAN so it
makes things more consistent. It also makes kernel configuration for
every other x86 user easier.

Signed-off-by: Jean Delvare <jdelvare@suse.de>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index f3e5eff..0c6048d 100644 (file)
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -553,7 +553,7 @@ config GEODE_WDT
 
 config SC520_WDT
        tristate "AMD Elan SC520 processor Watchdog"
-       depends on X86
+       depends on MELAN
        help
          This is the driver for the hardware watchdog built in to the
          AMD "Elan" SC520 microcomputer commonly used in embedded systems.