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| author | Murilo Opsfelder Araujo <mopsfelder@gmail.com> | 2017-05-29 16:26:28 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-06-15 09:37:40 +0300 |
| commit | 42bed042556261b56aa92e05f4f388f0f7ac1210 (patch) | |
| tree | d0c612b486016753353525fcd2c2898876555c08 /drivers/watchdog | |
| parent | 07d2a628bc0008f90754ac7982289f6cb0f46cf8 (diff) | |
| download | linux-42bed042556261b56aa92e05f4f388f0f7ac1210.tar.xz | |
drivers/watchdog/Kconfig: Update CONFIG_WATCHDOG_RTAS dependencies
drivers/watchdog/wdrtas.c uses symbols defined in arch/powerpc/kernel/rtas.c,
which are exported iff CONFIG_PPC_RTAS is selected. Building wdrtas.c without
setting CONFIG_PPC_RTAS throws the following errors:
ERROR: ".rtas_token" [drivers/watchdog/wdrtas.ko] undefined!
ERROR: "rtas_data_buf" [drivers/watchdog/wdrtas.ko] undefined!
ERROR: "rtas_data_buf_lock" [drivers/watchdog/wdrtas.ko] undefined!
ERROR: ".rtas_get_sensor" [drivers/watchdog/wdrtas.ko] undefined!
ERROR: ".rtas_call" [drivers/watchdog/wdrtas.ko] undefined!
This was identified during a randconfig build where CONFIG_WATCHDOG_RTAS=m and
CONFIG_PPC_RTAS was not set. Logs are here:
http://kisskb.ellerman.id.au/kisskb/buildresult/12982152/
This patch fixes the issue by updating CONFIG_WATCHDOG_RTAS to depend on just
CONFIG_PPC_RTAS, removing COMPILE_TEST entirely.
Signed-off-by: Murilo Opsfelder Araujo <mopsfelder@gmail.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'drivers/watchdog')
| -rw-r--r-- | drivers/watchdog/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig index 8b9049dac094..e6e31a16f68f 100644 --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig @@ -1688,7 +1688,7 @@ config MEN_A21_WDT config WATCHDOG_RTAS tristate "RTAS watchdog" - depends on PPC_RTAS || (PPC64 && COMPILE_TEST) + depends on PPC_RTAS help This driver adds watchdog support for the RTAS watchdog. |