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| author |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-02-26 00:03:58 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-02-26 22:11:55 +0100 |
| commit | 9a909a142f02bfa5fd3e203a564abc82fd0240c3 (patch) | |
| tree | e10e75949a9fd47d0797bdcb2aae029b52eb07c0 /drivers/cpufreq/acpi-cpufreq.c | |
| parent | cpufreq: Rearrange __cpufreq_driver_target() (diff) | |
| download | linux-dev-9a909a142f02bfa5fd3e203a564abc82fd0240c3.tar.xz linux-dev-9a909a142f02bfa5fd3e203a564abc82fd0240c3.zip | |
cpufreq: acpi-cpufreq: Drop pointless label from acpi_cpufreq_target()
The "out" label at the final return statement in acpi_cpufreq_target()
is totally pointless, so drop them and modify the code to return the
right values immediately instead of jumping to it.
No functional changes.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'drivers/cpufreq/acpi-cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/acpi-cpufreq.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/cpufreq/acpi-cpufreq.c b/drivers/cpufreq/acpi-cpufreq.c index 51eef87bbc37..17a8d0c58abb 100644 --- a/drivers/cpufreq/acpi-cpufreq.c +++ b/drivers/cpufreq/acpi-cpufreq.c @@ -434,7 +434,7 @@ static int acpi_cpufreq_target(struct cpufreq_policy *policy, } else { pr_debug("Already at target state (P%d)\n", next_perf_state); - goto out; + return 0; } } @@ -456,8 +456,7 @@ static int acpi_cpufreq_target(struct cpufreq_policy *policy, cmd.val = (u32) perf->states[next_perf_state].control; break; default: - result = -ENODEV; - goto out; + return -ENODEV; } /* cpufreq holds the hotplug lock, so we are safe from here on */ @@ -480,7 +479,6 @@ static int acpi_cpufreq_target(struct cpufreq_policy *policy, if (!result) perf->state = next_perf_state; -out: return result; } |