Input: hp_sdc_rtc should depend on serio

Fix this build error when CONFIG_SERIO is not set
hp_sdc_rtc.c:691: undefined reference to `hp_sdc_request_timer_irq'
and so on..

"select should be used with care. select will force
a symbol to a value without visiting the dependencies."

Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

diff --git a/drivers/input/misc/Kconfig b/drivers/input/misc/Kconfig
index 203abac..5c0a631 100644 (file)
--- a/drivers/input/misc/Kconfig
+++ b/drivers/input/misc/Kconfig
@@ -214,7 +214,7 @@ config INPUT_SGI_BTNS
 
 config HP_SDC_RTC
        tristate "HP SDC Real Time Clock"
-       depends on GSC || HP300
+       depends on (GSC || HP300) && SERIO
        select HP_SDC
        help
          Say Y here if you want to support the built-in real time clock