drivers/rtc/Kconfig: add hardware dependency to rtc-moxart

The rtc-moxart driver is only useful on MOXA ART systems so it should
depend on ARCH_MOXART as all other MOXA ART drivers already do.  Add
COMPILE_TEST as an alternative to allow for build testing on other
systems.

Signed-off-by: Jean Delvare <jdelvare@suse.de>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: Jonas Jensen <jonas.jensen@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
index 2d99bf60db2f7336c8ac77851f0e2ffa25c7b7e6..a672dd16da62b20be104045d728708afbc5fa99a 100644 (file)
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -1349,6 +1349,7 @@ config RTC_DRV_SIRFSOC
 
 config RTC_DRV_MOXART
        tristate "MOXA ART RTC"
+       depends on ARCH_MOXART || COMPILE_TEST
        help
           If you say yes here you get support for the MOXA ART
           RTC module.