i7300_idle: Kconfig, show menu only on x86_64

...since today it contains only a single driver
which is visible to just x86_64

Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

diff --git a/drivers/idle/Kconfig b/drivers/idle/Kconfig
index 108264de0ac9061c3f5901813bfbd5139153752a..f15e90a453d1c416fb007b046f41ee6bc0c4d866 100644 (file)
--- a/drivers/idle/Kconfig
+++ b/drivers/idle/Kconfig
@@ -1,5 +1,6 @@
 
 menu "Memory power savings"
+depends on X86_64
 
 config I7300_IDLE_IOAT_CHANNEL
        bool
@@ -7,7 +8,7 @@ config I7300_IDLE_IOAT_CHANNEL
 config I7300_IDLE
        tristate "Intel chipset idle memory power saving driver"
        select I7300_IDLE_IOAT_CHANNEL
-       depends on X86_64 && EXPERIMENTAL
+       depends on EXPERIMENTAL
        help
          Enable memory power savings when idle with certain Intel server
          chipsets. The chipset must have I/O AT support, such as the