[RFC 08/15] rtc: at91sam9: Add missing MFD_SYSCON dependency on HAS_IOMEM
From: arnd@arndb.de (Arnd Bergmann)
Date: 2016-03-03 10:57:15
Also in:
linux-arm-msm, linux-gpio, linux-media, linux-pm, linux-rtc, linux-samsung-soc, lkml, netdev
On Thursday 03 March 2016 17:03:34 Krzysztof Kozlowski wrote:
quoted hunk ↗ jump to hunk
index 0da40e2e4280..5c530b6b125d 100644--- a/drivers/rtc/Kconfig +++ b/drivers/rtc/Kconfig@@ -1302,6 +1302,7 @@ config RTC_DRV_AT91RM9200 config RTC_DRV_AT91SAM9 tristate "AT91SAM9 RTT as RTC" depends on ARCH_AT91 || COMPILE_TEST + depends on HAS_IOMEM # For MFD_SYSCON select MFD_SYSCON help Some AT91SAM9 SoCs provide an RTT (Real Time Timer) block which
This is technically correct, but the entire RTC menu is hidden inside of 'depends on !UML && !S390', so we won't ever get there on any configuration that does not use HAS_IOMEM. If we did, all other RTC drivers would also fail. Arnd