diff options
| author | Niklas Schnelle <schnelle@linux.ibm.com> | 2024-10-14 13:25:42 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2024-10-28 21:44:29 +0000 |
| commit | d4d3125a3452a54acca69050be67b87ee2900e77 (patch) | |
| tree | 1296dde3e195061c591ba2e713752268c3bb3368 | |
| parent | d533cb2d2af400f4689d8c5ca41db6d83ff173be (diff) | |
watchdog: Add HAS_IOPORT dependency for SBC8360 and SBC7240
Both drivers use I/O port accesses without declaring a dependency on
CONFIG_HAS_IOPORT. For sbc8360_wdt this causes a compile error on UML
once inb()/outb() helpers become conditional.
For sbc7240_wdt this causes no such errors with UML because this driver
depends on both x86_32 and !UML. Nevertheless add HAS_IOPORT as
a dependency for both drivers to be explicit and drop the !UML
dependency for sbc7240_wdt as it is now redundant since UML implies no
HAS_IOPORT.
Fixes: 52df67b6b313 ("watchdog: add HAS_IOPORT dependencies")
Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| -rw-r--r-- | drivers/watchdog/Kconfig | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig index 684b9fe84fff..94c96bcfefe3 100644 --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig @@ -1509,7 +1509,7 @@ config 60XX_WDT config SBC8360_WDT tristate "SBC8360 Watchdog Timer" - depends on X86_32 + depends on X86_32 && HAS_IOPORT help This is the driver for the hardware watchdog on the SBC8360 Single @@ -1522,7 +1522,7 @@ config SBC8360_WDT config SBC7240_WDT tristate "SBC Nano 7240 Watchdog Timer" - depends on X86_32 && !UML + depends on X86_32 && HAS_IOPORT help This is the driver for the hardware watchdog found on the IEI single board computers EPIC Nano 7240 (and likely others). This |