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Commit 8c6851ab authored by Maulik Shah's avatar Maulik Shah
Browse files

lpm-levels: Remove check for non negative LPM level selected 



cpu power select will always return non negative LPM level.
Remove check for non negative best level.

Change-Id: I127dd4a0026fd8123b3d689d1da942d9eec16f28
Signed-off-by: default avatarMaulik Shah <mkshah@codeaurora.org>
parent d8f81fe4

drivers/cpuidle/lpm-levels.c

+2 −3
Original line number Original line Diff line number Diff line
@@ -606,7 +606,7 @@ static int cpu_power_select(struct cpuidle_device *dev, 
	struct power_params *pwr_params;

	struct power_params *pwr_params;





	if ((sleep_disabled && !cpu_isolated(dev->cpu)) || sleep_us < 0)

	if ((sleep_disabled && !cpu_isolated(dev->cpu)) || sleep_us < 0)

		return 0;

		return best_level;





	idx_restrict = cpu->nlevels + 1;

	idx_restrict = cpu->nlevels + 1;
@@ -683,8 +683,7 @@ static int cpu_power_select(struct cpuidle_device *dev, 
	max_residency = pwr_params->max_residency;

	max_residency = pwr_params->max_residency;





	if ((predicted || (idx_restrict != (cpu->nlevels + 1)))

	if ((predicted || (idx_restrict != (cpu->nlevels + 1)))

			&& ((best_level >= 0)

			&& (best_level < (cpu->nlevels-1))) {

			&& (best_level < (cpu->nlevels-1)))) {

		htime = predicted + cpu->tmr_add;

		htime = predicted + cpu->tmr_add;

		if (htime == cpu->tmr_add)

		if (htime == cpu->tmr_add)

			htime = idx_restrict_time;

			htime = idx_restrict_time;