rtc: max8907: add missing select REGMAP_IRQ

I have hit the following build error: armv7a-hardfloat-linux-gnueabi-ld: drivers/rtc/rtc-max8907.o: in function `max8907_rtc_probe': rtc-max8907.c:(.text+0x400): undefined reference to `regmap_irq_get_virq' max8907 should select REGMAP_IRQ Fixes: 94c01ab ("rtc: add MAX8907 RTC driver") Cc: stable <[email protected]> Signed-off-by: Corentin Labbe <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
kawasaki · Mar 19, 2020 · 5d89291 · 5d89291
1 parent dcf23ac
commit 5d89291
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
@@ -327,6 +327,7 @@ config RTC_DRV_MAX6900
 config RTC_DRV_MAX8907
 	tristate "Maxim MAX8907"
 	depends on MFD_MAX8907 || COMPILE_TEST
+	select REGMAP_IRQ
 	help
 	  If you say yes here you will get support for the
 	  RTC of Maxim MAX8907 PMIC.