| Message ID | 20220521032438.2504155-1-zhengbin13@huawei.com |
|---|---|
| State | Accepted |
| Commit | a3f083e04a87662559bbadddc02f4739b78e743a |
| Headers | show |
| Series | [-next] cpufreq: CPPC: Fix build error without CONFIG_ACPI_CPPC_CPUFREQ_FIE | expand |
On Mon, May 23, 2022 at 8:58 AM Viresh Kumar <viresh.kumar@linaro.org> wrote: > > On 21-05-22, 11:24, Zheng Bin wrote: > > If CONFIG_ACPI_CPPC_CPUFREQ_FIE is not set, building fails: > > > > drivers/cpufreq/cppc_cpufreq.c: In function ‘populate_efficiency_class’: > > drivers/cpufreq/cppc_cpufreq.c:584:2: error: ‘cppc_cpufreq_driver’ undeclared (first use in this function); did you mean ‘cpufreq_driver’? > > cppc_cpufreq_driver.register_em = cppc_cpufreq_register_em; > > ^~~~~~~~~~~~~~~~~~~ > > cpufreq_driver > > > > Make declare of cppc_cpufreq_driver out of CONFIG_ACPI_CPPC_CPUFREQ_FIE > > to fix this. > > > > Fixes: 740fcdc2c20e ("cpufreq: CPPC: Register EM based on efficiency class information") > > Signed-off-by: Zheng Bin <zhengbin13@huawei.com> > > --- > > drivers/cpufreq/cppc_cpufreq.c | 3 ++- > > 1 file changed, 2 insertions(+), 1 deletion(-) > > Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Applied, thanks!
diff --git a/drivers/cpufreq/cppc_cpufreq.c b/drivers/cpufreq/cppc_cpufreq.c index 3eaa23d1aaf5..1837f2ce8243 100644 --- a/drivers/cpufreq/cppc_cpufreq.c +++ b/drivers/cpufreq/cppc_cpufreq.c @@ -61,6 +61,8 @@ static struct cppc_workaround_oem_info wa_info[] = { } }; +static struct cpufreq_driver cppc_cpufreq_driver; + #ifdef CONFIG_ACPI_CPPC_CPUFREQ_FIE /* Frequency invariance support */ @@ -75,7 +77,6 @@ struct cppc_freq_invariance { static DEFINE_PER_CPU(struct cppc_freq_invariance, cppc_freq_inv); static struct kthread_worker *kworker_fie; -static struct cpufreq_driver cppc_cpufreq_driver; static unsigned int hisi_cppc_cpufreq_get_rate(unsigned int cpu); static int cppc_perf_from_fbctrs(struct cppc_cpudata *cpu_data, struct cppc_perf_fb_ctrs *fb_ctrs_t0,
If CONFIG_ACPI_CPPC_CPUFREQ_FIE is not set, building fails: drivers/cpufreq/cppc_cpufreq.c: In function ‘populate_efficiency_class’: drivers/cpufreq/cppc_cpufreq.c:584:2: error: ‘cppc_cpufreq_driver’ undeclared (first use in this function); did you mean ‘cpufreq_driver’? cppc_cpufreq_driver.register_em = cppc_cpufreq_register_em; ^~~~~~~~~~~~~~~~~~~ cpufreq_driver Make declare of cppc_cpufreq_driver out of CONFIG_ACPI_CPPC_CPUFREQ_FIE to fix this. Fixes: 740fcdc2c20e ("cpufreq: CPPC: Register EM based on efficiency class information") Signed-off-by: Zheng Bin <zhengbin13@huawei.com> --- drivers/cpufreq/cppc_cpufreq.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) -- 2.31.1