input: add I2C to config since the driver makes several i2c*() calls

Add to help text that the Intel I2C ICH (i801) driver is also needed
for this kernel.

Add LEDS_CLASS to config since the driver makes les_classdev_*() calls:
ERROR: "led_classdev_register" [drivers/input/misc/apanel.ko] undefined!
ERROR: "__led_classdev_unregister" [drivers/input/misc/apanel.ko]
undefined!

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/input/misc/Kconfig b/drivers/input/misc/Kconfig
index 8b10d9f23be..c5263d63aca 100644
--- a/drivers/input/misc/Kconfig
+++ b/drivers/input/misc/Kconfig
@@ -42,14 +42,14 @@ config INPUT_M68K_BEEP
 
 config INPUT_APANEL
         tristate "Fujitsu Lifebook Application Panel buttons"
-        depends on X86
-        select I2C_I801
+        depends on X86 && I2C && LEDS_CLASS
         select INPUT_POLLDEV
         select CHECK_SIGNATURE
         help
          Say Y here for support of the Application Panel buttons, used on
          Fujitsu Lifebook. These are attached to the mainboard through
-         an SMBus interface managed by the I2C Intel ICH (i801) driver.
+         an SMBus interface managed by the I2C Intel ICH (i801) driver,
+         which you should also build for this kernel.
 
          To compile this driver as a module, choose M here: the module will
          be called apanel.