From e6eadad09b0bae2b5fd33c7e9dcf24501d04cee1 Mon Sep 17 00:00:00 2001 From: Matt DeVillier Date: Sat, 27 May 2017 17:49:21 -0500 Subject: [PATCH] UPSTREAM: gma/acpi: Fix argument count to _DSS As the comment above the change indicates, and per ACPI spec, _DSS has one argument. BUG=none BRANCH=none TEST=none Change-Id: I54e32bf6a81cf577a6a39166bce7e781bcbe0fe6 Signed-off-by: Patrick Georgi Original-Commit-Id: 17b1a69c52d5d469f67262d823e2f7219964e3c5 Original-Change-Id: Ic05832d412cd0c89ed3a275c4db694a9118dac28 Original-Signed-off-by: Matt DeVillier Original-Reviewed-on: https://review.coreboot.org/19952 Original-Tested-by: build bot (Jenkins) Original-Reviewed-by: Philippe Mathieu-Daud Original-Reviewed-by: Nico Huber Reviewed-on: https://chromium-review.googlesource.com/517790 --- src/drivers/intel/gma/acpi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/drivers/intel/gma/acpi.c b/src/drivers/intel/gma/acpi.c index c3a9b8a266..f6516c9926 100644 --- a/src/drivers/intel/gma/acpi.c +++ b/src/drivers/intel/gma/acpi.c @@ -122,7 +122,7 @@ drivers_intel_gma_displays_ssdt_generate(const struct i915_gpu_controller_info * ^^XDSS(0x5a, Arg0) } */ - acpigen_write_method("_DSS", 0); + acpigen_write_method("_DSS", 1); acpigen_emit_namestring("^^XDSS"); acpigen_write_byte(i); acpigen_emit_byte(0x68); /* Arg0Op. */