Commit 05f15314 authored Mar 23, 2021 by Dong Aisheng Committed by Chanwoo Choi Apr 08, 2021

PM / devfreq: Remove the invalid description for get_target_freq



First of all, no_central_polling was removed since
commit 7e6fdd4b ("PM / devfreq: Core updates to support devices
which can idle")
Secondly, get_target_freq() is not only called only with update_devfreq()
notified by OPP now, but also min/max freq qos notifier.

So remove this invalid description now to avoid confusing.

Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>

parent b19e1346

Documentation/ABI/testing/sysfs-class-devfreq

+1 −4

Original line number	Diff line number	Diff line
		@@ -97,10 +97,7 @@ Description:
		object. The values are represented in ms. If the value is
		less than 1 jiffy, it is considered to be 0, which means
		no polling. This value is meaningless if the governor is
		not polling; thus. If the governor is not using
		devfreq-provided central polling
		(/sys/class/devfreq/.../central_polling is 0), this value
		may be useless.
		not polling.

		A list of governors that support the node:
		- simple_ondmenad

drivers/devfreq/governor.h

+0 −2

Original line number	Diff line number	Diff line
		@@ -57,8 +57,6 @@
		* Basically, get_target_freq will run
		* devfreq_dev_profile.get_dev_status() to get the
		* status of the device (load = busy_time / total_time).
		* If no_central_polling is set, this callback is called
		* only with update_devfreq() notified by OPP.
		* @event_handler: Callback for devfreq core framework to notify events
		* to governors. Events include per device governor
		* init and exit, opp changes out of devfreq, suspend