ACPI: tables: Allow BGRT to be overridden
authorAndrea Oliveri <oliveriandrea@gmail.com>
Mon, 10 Jun 2019 12:45:41 +0000 (14:45 +0200)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Thu, 13 Jun 2019 20:54:12 +0000 (22:54 +0200)
commitc78fea61f0c1f8568fbbb36ac3d1e1c85a903ae4
tree108624330c264e59b24da10bf2169e928a289b27
parentd1fdb6d8f6a4109a4263176c84b899076a5f8008
ACPI: tables: Allow BGRT to be overridden

Thinkpad T Series expose a malformed BGRT table with Version field set
to 0. This fact prevents bootsplashes (as Plymouth) to correctly show
the manufacturer logo. This patch permits to override malformed BGRT
table with a correct one defined by the user.

Signed-off-by: Andrea Oliveri <oliveriandrea@gmail.com>
[ rjw: Subject ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
drivers/acpi/tables.c