A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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Merge branch 'WIP.sched/core' into sched/core

Browse source 
Conflicts:
	kernel/sched/Makefile

Pick up the waitqueue related renames - it didn't get much feedback,
so it appears to be uncontroversial. Famous last words? ;-)

Signed-off-by: Ingo Molnar <[email protected]>
This commit is contained in:
Ingo Molnar 2017-06-20 12:28:21 +02:00
commit 902b319413
1212 changed files with 12862 additions and 8186 deletions
Download patch file Download diff file Expand all files Collapse all files

1
drivers/cpufreq/cpufreq.c
View file

@ -2468,6 +2468,7 @@ int cpufreq_register_driver(struct cpufreq_driver *driver_data)
if (!(cpufreq_driver->flags & CPUFREQ_STICKY) &&
list_empty(&cpufreq_policy_list)) {
/* if all ->init() calls failed, unregister */
ret = -ENODEV;
pr_debug("%s: No CPU initialized for driver %s\n", __func__,
driver_data->name);
goto err_if_unreg;

4
drivers/cpufreq/cpufreq_conservative.c
View file

@ -185,8 +185,8 @@ static ssize_t store_down_threshold(struct gov_attr_set *attr_set,
int ret;
ret = sscanf(buf, "%u", &input);
/* cannot be lower than 11 otherwise freq will not fall */
if (ret != 1 || input < 11 || input > 100 ||
/* cannot be lower than 1 otherwise freq will not fall */
if (ret != 1 || input < 1 || input > 100 ||
input >= dbs_data->up_threshold)
return -EINVAL;

5
drivers/cpufreq/intel_pstate.c
View file

@ -571,9 +571,10 @@ static inline void update_turbo_state(void)
static int min_perf_pct_min(void)
{
struct cpudata *cpu = all_cpu_data[0];
int turbo_pstate = cpu->pstate.turbo_pstate;
return DIV_ROUND_UP(cpu->pstate.min_pstate * 100,
cpu->pstate.turbo_pstate);
return turbo_pstate ?
DIV_ROUND_UP(cpu->pstate.min_pstate * 100, turbo_pstate) : 0;
}
static s16 intel_pstate_get_epb(struct cpudata *cpu_data)

19
drivers/cpufreq/kirkwood-cpufreq.c
View file

@ -127,7 +127,12 @@ static int kirkwood_cpufreq_probe(struct platform_device *pdev)
return PTR_ERR(priv.cpu_clk);
}
clk_prepare_enable(priv.cpu_clk);
err = clk_prepare_enable(priv.cpu_clk);
if (err) {
dev_err(priv.dev, "Unable to prepare cpuclk\n");
return err;
}
kirkwood_freq_table[0].frequency = clk_get_rate(priv.cpu_clk) / 1000;
priv.ddr_clk = of_clk_get_by_name(np, "ddrclk");
@ -137,7 +142,11 @@ static int kirkwood_cpufreq_probe(struct platform_device *pdev)
goto out_cpu;
}
clk_prepare_enable(priv.ddr_clk);
err = clk_prepare_enable(priv.ddr_clk);
if (err) {
dev_err(priv.dev, "Unable to prepare ddrclk\n");
goto out_cpu;
}
kirkwood_freq_table[1].frequency = clk_get_rate(priv.ddr_clk) / 1000;
priv.powersave_clk = of_clk_get_by_name(np, "powersave");
@ -146,7 +155,11 @@ static int kirkwood_cpufreq_probe(struct platform_device *pdev)
err = PTR_ERR(priv.powersave_clk);
goto out_ddr;
}
clk_prepare_enable(priv.powersave_clk);
err = clk_prepare_enable(priv.powersave_clk);
if (err) {
dev_err(priv.dev, "Unable to prepare powersave clk\n");
goto out_ddr;
}
of_node_put(np);
np = NULL;