[v1] ACPI: processor: idle: Drop extra prefix from pr_notice()
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Message ID 1888725.8kdNXL6VX8@kreacher
State In Next
Commit 54e051920726caacc39b331647cdada93ee880da
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  • [v1] ACPI: processor: idle: Drop extra prefix from pr_notice()
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Commit Message

Rafael J. Wysocki Feb. 24, 2021, 6:37 p.m. UTC
From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

Drop "ACPI: " from the pr_noitice() instance in
acpi_processor_cstate_first_run_checks(), because pr_fmt() causes
that prefix to be added to the message already.

Reported-by: Hanjun Guo <guohanjun@huawei.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
 drivers/acpi/processor_idle.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Comments

Hanjun Guo Feb. 25, 2021, 2:18 p.m. UTC | #1
On 2021/2/25 2:37, Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
> 
> Drop "ACPI: " from the pr_noitice() instance in
> acpi_processor_cstate_first_run_checks(), because pr_fmt() causes
> that prefix to be added to the message already.
> 
> Reported-by: Hanjun Guo <guohanjun@huawei.com>
> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
> ---
>   drivers/acpi/processor_idle.c |    4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)
> 
> Index: linux-pm/drivers/acpi/processor_idle.c
> ===================================================================
> --- linux-pm.orig/drivers/acpi/processor_idle.c
> +++ linux-pm/drivers/acpi/processor_idle.c
> @@ -780,8 +780,8 @@ static inline void acpi_processor_cstate
>   	dmi_check_system(processor_power_dmi_table);
>   	max_cstate = acpi_processor_cstate_check(max_cstate);
>   	if (max_cstate < ACPI_C_STATES_MAX)
> -		pr_notice("ACPI: processor limited to max C-state %d\n",
> -			  max_cstate);
> +		pr_notice("processor limited to max C-state %d\n", max_cstate);
> +
>   	first_run++;
>   
>   	if (nocst)

Reviewed-by: Hanjun Guo <guohanjun@huawei.com>

Thanks
Hanjun

Patch
diff mbox series

Index: linux-pm/drivers/acpi/processor_idle.c
===================================================================
--- linux-pm.orig/drivers/acpi/processor_idle.c
+++ linux-pm/drivers/acpi/processor_idle.c
@@ -780,8 +780,8 @@  static inline void acpi_processor_cstate
 	dmi_check_system(processor_power_dmi_table);
 	max_cstate = acpi_processor_cstate_check(max_cstate);
 	if (max_cstate < ACPI_C_STATES_MAX)
-		pr_notice("ACPI: processor limited to max C-state %d\n",
-			  max_cstate);
+		pr_notice("processor limited to max C-state %d\n", max_cstate);
+
 	first_run++;
 
 	if (nocst)