Commit 0cf74235 authored Feb 08, 2022 by Basavaraj Natikar Committed by Jiri Kosina Feb 14, 2022

HID: amd_sfh: Handle amd_sfh work buffer in PM ops



Since in the current amd_sfh design the sensor data is periodically
obtained in the form of poll data, during the suspend/resume cycle,
scheduling a delayed work adds no value.

So, cancel the work and restart back during the suspend/resume cycle
respectively.

Signed-off-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

parent fd5dd6ac

drivers/hid/amd-sfh-hid/amd_sfh_pcie.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -290,6 +290,8 @@ static int __maybe_unused amd_mp2_pci_resume(struct device *dev)
		}
		}

		schedule_delayed_work(&cl_data->work_buffer, msecs_to_jiffies(AMD_SFH_IDLE_LOOP));

		return 0;
		}

		@@ -312,6 +314,8 @@ static int __maybe_unused amd_mp2_pci_suspend(struct device *dev)
		}
		}

		cancel_delayed_work_sync(&cl_data->work_buffer);

		return 0;
		}