[2/2] cpufreq: intel_pstate: Eliminate intel_pstate_get_base_pstate()

Commit Message

Rafael J. Wysocki Feb. 15, 2019, 12:16 p.m. UTC

From: Rafael J. Wysocki <[e-mail]>

There is only one caller of intel_pstate_get_base_pstate() and it is
more straightforward to carry out the computation directly in the
caller, so do that and drop intel_pstate_get_base_pstate().

No intentional changes of behavior.

Signed-off-by: Rafael J. Wysocki <[e-mail]>
---
 drivers/cpufreq/intel_pstate.c |    9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

Patch

Index: linux-pm/drivers/cpufreq/intel_pstate.c
===================================================================
--- linux-pm.orig/drivers/cpufreq/intel_pstate.c
+++ linux-pm/drivers/cpufreq/intel_pstate.c
@@ -1447,12 +1447,6 @@  static int knl_get_turbo_pstate(void)
 	return ret;
 }
 
-static int intel_pstate_get_base_pstate(struct cpudata *cpu)
-{
-	return global.no_turbo || global.turbo_disabled ?
-			cpu->pstate.max_pstate : cpu->pstate.turbo_pstate;
-}
-
 static void intel_pstate_set_pstate(struct cpudata *cpu, int pstate)
 {
 	trace_cpu_frequency(pstate * cpu->pstate.scaling, cpu->cpu);
@@ -1973,7 +1967,8 @@  static void intel_pstate_update_perf_lim
 	if (hwp_active) {
 		intel_pstate_get_hwp_max(cpu->cpu, &turbo_max, &max_state);
 	} else {
-		max_state = intel_pstate_get_base_pstate(cpu);
+		max_state = global.no_turbo || global.turbo_disabled ?
+			cpu->pstate.max_pstate : cpu->pstate.turbo_pstate;
 		turbo_max = cpu->pstate.turbo_pstate;
 	}