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authorPaul Menzel <paulepanter@users.sourceforge.net>2017-02-28 20:23:37 +0100
committerNico Huber <nico.h@gmx.de>2017-03-06 11:51:34 +0100
commitdb94213640af7c1bc6d586ee07fa322048136996 (patch)
treeeb1ee76370b570a70f68f9fc6f49594e5e1ff7f7 /src
parent561f368a2f2bb9042878e40b1f34bf605b956a33 (diff)
downloadcoreboot-db94213640af7c1bc6d586ee07fa322048136996.tar.xz
ec/lenovo/h8: Use older syntax for bit shift
Currently, when using `iasl` 20140926-32 [Oct 1 2014] from Debian 8 (Jessie/stable), the build of the Lenovo X60 fails due to syntax errors. ASL 2.0 supports `<<`. For consistency, right now, coreboot still uses the old syntax. So use `ShiftLeft` instead, which also fixes the build issue with older ASL compilers. Change-Id: Id7e309c31612387da3920cf7d846b358ac2bdc71 Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-on: https://review.coreboot.org/18520 Tested-by: build bot (Jenkins) Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
Diffstat (limited to 'src')
-rw-r--r--src/ec/lenovo/h8/acpi/ec.asl2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/ec/lenovo/h8/acpi/ec.asl b/src/ec/lenovo/h8/acpi/ec.asl
index b8350ad680..ed62afeb0f 100644
--- a/src/ec/lenovo/h8/acpi/ec.asl
+++ b/src/ec/lenovo/h8/acpi/ec.asl
@@ -363,7 +363,7 @@ Device(EC)
/* Report tablet mode switch state */
Method (MHKG, 0, NotSerialized)
{
- Return (TBSW << 3)
+ Return (ShiftLeft(TBSW, 3))
}
/* Mute audio */
Method (SSMS, 1, NotSerialized)