[PATCH -mmotm] backlight: fix s6e63m0 kconfig

[Randy Dunlap]

From: Randy Dunlap <randy.dunlap@xxxxxxxxxx>

Fix kconfig file dependency and help text.
Move the driver's Kconfig symbol inside the LCD_CLASS_DEVICE block.

When CONFIG_BACKLIGHT_CLASS_DEVICE is not enabled:
ERROR: "backlight_device_register" [drivers/video/backlight/s6e63m0.ko] undefined!

Signed-off-by: Randy Dunlap <randy.dunlap@xxxxxxxxxx>
Cc: InKi Dae  <inki.dae@xxxxxxxxxxx>
Cc: Richard Purdie <rpurdie@xxxxxxxxx>
---
Looks like several backlight/LCD drivers have this kind of relationship.

 drivers/video/backlight/Kconfig |   10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

--- mmotm-2010-0519-1612.orig/drivers/video/backlight/Kconfig
+++ mmotm-2010-0519-1612/drivers/video/backlight/Kconfig
@@ -101,14 +101,16 @@ config LCD_HP700
 	  If you have an HP Jornada 700 series handheld (710/720/728)
 	  say Y to enable LCD control driver.
 
-endif # LCD_CLASS_DEVICE
-
 config LCD_S6E63M0
 	tristate "S6E63M0 AMOLED LCD Driver"
-	depends on LCD_CLASS_DEVICE && SPI
+	depends on SPI && BACKLIGHT_CLASS_DEVICE
 	default n
 	help
-	  If you have an S6E63M0 LCD Panel say Y to enable LCD control driver
+	  If you have an S6E63M0 LCD Panel, say Y to enable its
+	  LCD control driver.
+
+endif # LCD_CLASS_DEVICE
+
 #
 # Backlight
 #
--
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