macintosh: via-pmu and via-cuda need RTC_LIB

Fix build when RTC_LIB is not set/enabled. Eliminates these build errors: m68k-linux-ld: drivers/macintosh/via-pmu.o: in function `pmu_set_rtc_time': drivers/macintosh/via-pmu.c:1769: undefined reference to `rtc_tm_to_time64' m68k-linux-ld: drivers/macintosh/via-cuda.o: in function `cuda_set_rtc_time': drivers/macintosh/via-cuda.c:797: undefined reference to `rtc_tm_to_time64' Fixes: 0792a2c ("macintosh: Use common code to access RTC") Reported-by: kernel test robot <[email protected]> Suggested-by: Christophe Leroy <[email protected]> Signed-off-by: Randy Dunlap <[email protected]> Acked-by: Arnd Bergmann <[email protected]> Signed-off-by: Michael Ellerman <[email protected]> Link: https://lore.kernel.org/r/[email protected]
SocioProphet · May 22, 2022 · 9a9c5ff · 9a9c5ff
1 parent 86ce436
commit 9a9c5ff
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/drivers/macintosh/Kconfig b/drivers/macintosh/Kconfig
@@ -44,6 +44,7 @@ config ADB_IOP
 config ADB_CUDA
 	bool "Support for Cuda/Egret based Macs and PowerMacs"
 	depends on (ADB || PPC_PMAC) && !PPC_PMAC64
+	select RTC_LIB
 	help
 	  This provides support for Cuda/Egret based Macintosh and
 	  Power Macintosh systems. This includes most m68k based Macs,
@@ -57,6 +58,7 @@ config ADB_CUDA
 config ADB_PMU
 	bool "Support for PMU based PowerMacs and PowerBooks"
 	depends on PPC_PMAC || MAC
+	select RTC_LIB
 	help
 	  On PowerBooks, iBooks, and recent iMacs and Power Macintoshes, the
 	  PMU is an embedded microprocessor whose primary function is to