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| author | Amit Kucheria <amit.kucheria@linaro.org> | 2019-01-21 11:47:37 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2019-01-21 13:02:09 +0300 |
| commit | 8321be6a9df5c5cfbf3fb5f716caf8698a5a7016 (patch) | |
| tree | a2e758f88b8d98b53af2aeb382ddf104a954c084 /include/linux/cpufreq.h | |
| parent | 4944514e6c7e613b578aaaafb2a2dd1a54bcf538 (diff) | |
| download | linux-8321be6a9df5c5cfbf3fb5f716caf8698a5a7016.tar.xz | |
cpufreq: Replace open-coded << with BIT()
Minor clean-up to use BIT() and keep checkpatch happy. Clean up the
comment formatting while we're at it to make it easier to read.
Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/linux/cpufreq.h')
| -rw-r--r-- | include/linux/cpufreq.h | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h index c86d6d8bdfed..bd7fbd6a4478 100644 --- a/include/linux/cpufreq.h +++ b/include/linux/cpufreq.h @@ -346,14 +346,15 @@ struct cpufreq_driver { }; /* flags */ -#define CPUFREQ_STICKY (1 << 0) /* driver isn't removed even if - all ->init() calls failed */ -#define CPUFREQ_CONST_LOOPS (1 << 1) /* loops_per_jiffy or other - kernel "constants" aren't - affected by frequency - transitions */ -#define CPUFREQ_PM_NO_WARN (1 << 2) /* don't warn on suspend/resume - speed mismatches */ + +/* driver isn't removed even if all ->init() calls failed */ +#define CPUFREQ_STICKY BIT(0) + +/* loops_per_jiffy or other kernel "constants" aren't affected by frequency transitions */ +#define CPUFREQ_CONST_LOOPS BIT(1) + +/* don't warn on suspend/resume speed mismatches */ +#define CPUFREQ_PM_NO_WARN BIT(2) /* * This should be set by platforms having multiple clock-domains, i.e. @@ -361,14 +362,14 @@ struct cpufreq_driver { * be created in cpu/cpu<num>/cpufreq/ directory and so they can use the same * governor with different tunables for different clusters. */ -#define CPUFREQ_HAVE_GOVERNOR_PER_POLICY (1 << 3) +#define CPUFREQ_HAVE_GOVERNOR_PER_POLICY BIT(3) /* * Driver will do POSTCHANGE notifications from outside of their ->target() * routine and so must set cpufreq_driver->flags with this flag, so that core * can handle them specially. */ -#define CPUFREQ_ASYNC_NOTIFICATION (1 << 4) +#define CPUFREQ_ASYNC_NOTIFICATION BIT(4) /* * Set by drivers which want cpufreq core to check if CPU is running at a @@ -377,13 +378,13 @@ struct cpufreq_driver { * from the table. And if that fails, we will stop further boot process by * issuing a BUG_ON(). */ -#define CPUFREQ_NEED_INITIAL_FREQ_CHECK (1 << 5) +#define CPUFREQ_NEED_INITIAL_FREQ_CHECK BIT(5) /* * Set by drivers to disallow use of governors with "dynamic_switching" flag * set. */ -#define CPUFREQ_NO_AUTO_DYNAMIC_SWITCHING (1 << 6) +#define CPUFREQ_NO_AUTO_DYNAMIC_SWITCHING BIT(6) int cpufreq_register_driver(struct cpufreq_driver *driver_data); int cpufreq_unregister_driver(struct cpufreq_driver *driver_data); |