HID: amd_sfh: Handle "no sensors" in PM operations
authorBasavaraj Natikar <Basavaraj.Natikar@amd.com>
Tue, 7 May 2024 07:10:44 +0000 (12:40 +0530)
committerJiri Kosina <jkosina@suse.com>
Tue, 7 May 2024 13:18:47 +0000 (15:18 +0200)
commit077e3e3bc84a51891e732507bbbd9acf6e0e4c8b
treef8226b93f896160d4c3c7187741159409d192dfc
parent6856f079cd45c7c085a8062a1b4839d9567e6f48
HID: amd_sfh: Handle "no sensors" in PM operations

Resume or suspend each sensor device based on the num_hid_devices.
Therefore, add a check to handle the special case where no sensors are
present.

Fixes: 93ce5e0231d7 ("HID: amd_sfh: Implement SFH1.1 functionality")
Signed-off-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>
drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_init.c