From: Zhang Rui Date: Wed, 9 Jul 2014 12:31:04 +0000 (+0200) Subject: ACPI / PNP: add soc_button_array device ID to PNP IDs list X-Git-Tag: v5.15~17601^2~3 X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=c128c776e0f45d3edaf44ab3fecfa5d1f7067c07;p=mirror_ubuntu-kernels.git ACPI / PNP: add soc_button_array device ID to PNP IDs list The soc_button_array PNP driver was introduced in 3.15. But in commit eec15edbb0e1 (ACPI / PNP: use device ID list for PNPACPI device enumeration), when reworking the PNPACPI device enumeration, we missed the soc_button_array device ID. This results in a regression in 3.16-rc1 that soc_button_array pnp device fails to be enumerated. Fix the problem by adding soc_button_array device ID into the acpi_pnp scan handler's ID list. Fixes: eec15edbb0e1 (ACPI / PNP: use device ID list for PNPACPI device enumeration) Signed-off-by: Zhang Rui Signed-off-by: Rafael J. Wysocki --- diff --git a/drivers/acpi/acpi_pnp.c b/drivers/acpi/acpi_pnp.c index 6703c1fd993a..4ddb0dca56f6 100644 --- a/drivers/acpi/acpi_pnp.c +++ b/drivers/acpi/acpi_pnp.c @@ -14,6 +14,8 @@ #include static const struct acpi_device_id acpi_pnp_device_ids[] = { + /* soc_button_array */ + {"PNP0C40"}, /* pata_isapnp */ {"PNP0600"}, /* Generic ESDI/IDE/ATA compatible hard disk controller */ /* floppy */