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| author | Li Haifeng <omycle@gmail.com> | 2012-11-23 21:55:19 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2012-11-23 21:55:19 +0100 |
| commit | e5f5762177be52fde50ccba88938d66b5103c8e0 (patch) | |
| tree | 2f301cddd151328a7349864e2d99251add04f886 /include/linux/freezer.h | |
| parent | 4b6d1f12f9c4e0e420d5747d3ae285d8f66d627f (diff) | |
| download | lwn-e5f5762177be52fde50ccba88938d66b5103c8e0.tar.gz lwn-e5f5762177be52fde50ccba88938d66b5103c8e0.zip | |
PM / Freezer: Fixup compile error of try_to_freeze_nowarn()
If FREEZER is not defined, the error as following will be throw
when compiled.
arch/arm/kernel/signal.c:645: error: implicit declaration of function
'try_to_freeze_nowarn'
Signed-off-by: Haifeng Li <omycle@gmail.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/linux/freezer.h')
| -rw-r--r-- | include/linux/freezer.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/freezer.h b/include/linux/freezer.h index d09af4b67cf1..b90091af5798 100644 --- a/include/linux/freezer.h +++ b/include/linux/freezer.h @@ -177,6 +177,7 @@ static inline int freeze_kernel_threads(void) { return -ENOSYS; } static inline void thaw_processes(void) {} static inline void thaw_kernel_threads(void) {} +static inline bool try_to_freeze_nowarn(void) { return false; } static inline bool try_to_freeze(void) { return false; } static inline void freezer_do_not_count(void) {} |