runtime-pm: remove a superfluous k_is_pre_kernel() test

lyakh · carlescufi · commit a1fd8cd078ee · 2024-01-17T09:55:48.000+01:00
If runtime_suspend() is called early during Zephyr initialisation,
while k_is_pre_kernel() returns 'true,' 'async' is set to 'false,' so
if 'async' is 'true,' Zephyr initialisation is definitely complete,
so there is no need to check k_is_pre_kernel() again.

Signed-off-by: Guennadi Liakhovetski &lt;guennadi.liakhovetski@linux.intel.com&gt;
diff --git a/subsys/pm/device_runtime.c b/subsys/pm/device_runtime.c
@@ -76,7 +76,7 @@ static int runtime_suspend(const struct device *dev, bool async,
 		goto unlock;
 	}
 
-	if (async && !k_is_pre_kernel()) {
+	if (async) {
 		/* queue suspend */
 		pm->state = PM_DEVICE_STATE_SUSPENDING;
 		(void)k_work_schedule(&pm->work, delay);

Original file line number	Diff line number	Diff line change
`@@ -76,7 +76,7 @@ static int runtime_suspend(const struct device *dev, bool async,`
`76`	`76`	`goto unlock;`
`77`	`77`	`}`
`78`	`78`
`79`		`- if (async && !k_is_pre_kernel()) {`
	`79`	`+ if (async) {`
`80`	`80`	`/* queue suspend */`
`81`	`81`	`pm->state = PM_DEVICE_STATE_SUSPENDING;`
`82`	`82`	`(void)k_work_schedule(&pm->work, delay);`