From 8d91c1e411f55d7ea91b1183a2e9f8088fb4d5be Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Tue, 15 Dec 2015 14:52:16 -0300 Subject: Linux-libre 4.3.2-gnu --- arch/arm/mach-shmobile/pm-rmobile.c | 49 ++++++------------------------------- 1 file changed, 8 insertions(+), 41 deletions(-) (limited to 'arch/arm/mach-shmobile/pm-rmobile.c') diff --git a/arch/arm/mach-shmobile/pm-rmobile.c b/arch/arm/mach-shmobile/pm-rmobile.c index 95018209f..a5b96b990 100644 --- a/arch/arm/mach-shmobile/pm-rmobile.c +++ b/arch/arm/mach-shmobile/pm-rmobile.c @@ -34,6 +34,12 @@ #define PSTR_RETRIES 100 #define PSTR_DELAY_US 10 +static inline +struct rmobile_pm_domain *to_rmobile_pd(struct generic_pm_domain *d) +{ + return container_of(d, struct rmobile_pm_domain, genpd); +} + static int rmobile_pd_power_down(struct generic_pm_domain *genpd) { struct rmobile_pm_domain *rmobile_pd = to_rmobile_pd(genpd); @@ -42,7 +48,7 @@ static int rmobile_pd_power_down(struct generic_pm_domain *genpd) if (rmobile_pd->bit_shift == ~0) return -EBUSY; - mask = 1 << rmobile_pd->bit_shift; + mask = BIT(rmobile_pd->bit_shift); if (rmobile_pd->suspend) { int ret = rmobile_pd->suspend(); @@ -79,7 +85,7 @@ static int __rmobile_pd_power_up(struct rmobile_pm_domain *rmobile_pd, if (rmobile_pd->bit_shift == ~0) return 0; - mask = 1 << rmobile_pd->bit_shift; + mask = BIT(rmobile_pd->bit_shift); if (__raw_readl(rmobile_pd->base + PSTR) & mask) goto out; @@ -163,43 +169,6 @@ static void rmobile_init_pm_domain(struct rmobile_pm_domain *rmobile_pd) __rmobile_pd_power_up(rmobile_pd, false); } -#ifdef CONFIG_ARCH_SHMOBILE_LEGACY - -void rmobile_init_domains(struct rmobile_pm_domain domains[], int num) -{ - int j; - - for (j = 0; j < num; j++) - rmobile_init_pm_domain(&domains[j]); -} - -void rmobile_add_device_to_domain_td(const char *domain_name, - struct platform_device *pdev, - struct gpd_timing_data *td) -{ - struct device *dev = &pdev->dev; - - __pm_genpd_name_add_device(domain_name, dev, td); -} - -void rmobile_add_devices_to_domains(struct pm_domain_device data[], - int size) -{ - struct gpd_timing_data latencies = { - .stop_latency_ns = DEFAULT_DEV_LATENCY_NS, - .start_latency_ns = DEFAULT_DEV_LATENCY_NS, - .save_state_latency_ns = DEFAULT_DEV_LATENCY_NS, - .restore_state_latency_ns = DEFAULT_DEV_LATENCY_NS, - }; - int j; - - for (j = 0; j < size; j++) - rmobile_add_device_to_domain_td(data[j].domain_name, - data[j].pdev, &latencies); -} - -#else /* !CONFIG_ARCH_SHMOBILE_LEGACY */ - static int rmobile_pd_suspend_busy(void) { /* @@ -430,5 +399,3 @@ static int __init rmobile_init_pm_domains(void) } core_initcall(rmobile_init_pm_domains); - -#endif /* !CONFIG_ARCH_SHMOBILE_LEGACY */ -- cgit v1.2.3-54-g00ecf