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| author | Niklas Schnelle <schnelle@linux.ibm.com> | 2023-05-22 12:50:35 +0200 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2023-06-06 23:33:25 +0200 |
| commit | 8bb12adb214b2d7cdad84f89db2cbab4b2908b61 (patch) | |
| tree | b84d920a46905b5f1cf67ce09fa785f19c090aa3 /drivers/rtc/Kconfig | |
| parent | rtc: Switch i2c drivers back to use .probe() (diff) | |
| download | linux-8bb12adb214b2d7cdad84f89db2cbab4b2908b61.tar.xz linux-8bb12adb214b2d7cdad84f89db2cbab4b2908b61.zip | |
rtc: add HAS_IOPORT dependencies
In a future patch HAS_IOPORT=n will result in inb()/outb() and friends
not being declared. We thus need to add HAS_IOPORT as dependency for
those drivers using them.
Co-developed-by: Arnd Bergmann <arnd@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@kernel.org>
Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
Acked-by: Maciej W. Rozycki <macro@orcam.me.uk>
Link: https://lore.kernel.org/r/20230522105049.1467313-31-schnelle@linux.ibm.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc/Kconfig')
| -rw-r--r-- | drivers/rtc/Kconfig | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig index 753872408615..a38a919b3f15 100644 --- a/drivers/rtc/Kconfig +++ b/drivers/rtc/Kconfig @@ -956,6 +956,7 @@ comment "Platform RTC drivers" config RTC_DRV_CMOS tristate "PC-style 'CMOS'" depends on X86 || ARM || PPC || MIPS || SPARC64 + depends on HAS_IOPORT || MACH_DECSTATION default y if X86 select RTC_MC146818_LIB help @@ -976,6 +977,7 @@ config RTC_DRV_CMOS config RTC_DRV_ALPHA bool "Alpha PC-style CMOS" depends on ALPHA + depends on HAS_IOPORT select RTC_MC146818_LIB default y help @@ -1193,7 +1195,7 @@ config RTC_DRV_MSM6242 config RTC_DRV_BQ4802 tristate "TI BQ4802" - depends on HAS_IOMEM + depends on HAS_IOMEM && HAS_IOPORT help If you say Y here you will get support for the TI BQ4802 RTC chip. |