i7300_idle: Cleanup based review comments

Cleanup of i7300 idle driver based on review comments from Randy Dunlap,
Andi Kleen and Len Brown.

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

1 files changed, 6 insertions, 5 deletions

diff --git a/drivers/idle/Kconfig b/drivers/idle/Kconfig
index f5b26dd579e..108264de0ac 100644
--- a/drivers/idle/Kconfig
+++ b/drivers/idle/Kconfig
@@ -5,12 +5,13 @@ config I7300_IDLE_IOAT_CHANNEL
         bool
 
 config I7300_IDLE
-        tristate "Intel chipset idle power saving driver"
+        tristate "Intel chipset idle memory power saving driver"
         select I7300_IDLE_IOAT_CHANNEL
-        depends on X86_64
+        depends on X86_64 && EXPERIMENTAL
         help
-          Enable idle power savings with certain Intel server chipsets.
-          The chipset must have I/O AT support, such as the Intel 7300.
-          The power savings depends on the type and quantity of DRAM devices.
+          Enable memory power savings when idle with certain Intel server
+          chipsets. The chipset must have I/O AT support, such as the
+          Intel 7300. The power savings depends on the type and quantity of
+          DRAM devices.
 
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