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| author | Nicholas Piggin <npiggin@gmail.com> | 2017-08-01 22:00:52 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-08-10 22:30:01 +1000 |
| commit | 75eb767e4c417379abde72435c50f25c454f3099 (patch) | |
| tree | aa8edb4aeffac494078dfc0c605924a2c221d605 /arch/powerpc/kernel/irq.c | |
| parent | f886f0f6e0e20d53dc36421c2ee83fb9277554af (diff) | |
| download | op-kernel-dev-75eb767e4c417379abde72435c50f25c454f3099.zip op-kernel-dev-75eb767e4c417379abde72435c50f25c454f3099.tar.gz | |
powerpc: Fix powerpc-specific watchdog build configuration
The powerpc kernel/watchdog.o should be built when HARDLOCKUP_DETECTOR
and HAVE_HARDLOCKUP_DETECTOR_ARCH are both selected. If only the former
is selected, then the generic perf watchdog has been selected.
To simplify this check, introduce a new Kconfig symbol PPC_WATCHDOG that
depends on both. This Kconfig option means the powerpc specific
watchdog is enabled.
Without this patch, Book3E will attempt to build the powerpc watchdog.
Fixes: 2104180a53 ("powerpc/64s: implement arch-specific hardlockup watchdog")
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/kernel/irq.c')
0 files changed, 0 insertions, 0 deletions
