[ARM] Remove PM_LEGACY=y from selected ARM defconfigs

Most ARM defconfigs don't actually need to have PM_LEGACY enabled.
Disable it for ATEB9200, Collie, IXP4xx, OMAP H2, S3C2410 and
Versatile.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/configs/versatile_defconfig b/arch/arm/configs/versatile_defconfig
index 96b7a77..f7bf6ef 100644
--- a/arch/arm/configs/versatile_defconfig
+++ b/arch/arm/configs/versatile_defconfig
@@ -200,7 +200,7 @@
 # Power management options
 #
 CONFIG_PM=y
-CONFIG_PM_LEGACY=y
+# CONFIG_PM_LEGACY is not set
 # CONFIG_PM_DEBUG is not set
 # CONFIG_APM is not set