Change in coreboot[master]: drvs/lenovo/wacom: Clean ACPI code

[Patrick Rudolph (Code Review)]

Patrick Rudolph has uploaded this change for review. ( https://review.coreboot.org/20982

Change subject: drvs/lenovo/wacom: Clean ACPI code
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drvs/lenovo/wacom: Clean ACPI code

Use acpigen method to return _STA instead of hardcoding unreadable bytecode.

Change-Id: I290fb918675857e8ef798e3ab820bcfbdc6f5bdc
Signed-off-by: Patrick Rudolph 
---
M src/drivers/lenovo/wacom.c
1 file changed, 2 insertions(+), 11 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/82/20982/1

diff --git a/src/drivers/lenovo/wacom.c b/src/drivers/lenovo/wacom.c
index d1464d7..f0f6ef8 100644
--- a/src/drivers/lenovo/wacom.c
+++ b/src/drivers/lenovo/wacom.c
@@ -105,11 +105,7 @@

acpigen_write_resourcetemplate_footer();

-		acpigen_write_method("_STA", 0);
-		/* return */
-		acpigen_emit_byte(0xa4);
-		acpigen_write_byte(0xf);
-		acpigen_pop_len();
+		acpigen_write_STA(0xf);

acpigen_pop_len();
    }
@@ -131,12 +127,7 @@

acpigen_write_resourcetemplate_footer();

-		/* method op */
-		acpigen_write_method("_STA", 0);
-		/* return */
-		acpigen_emit_byte(0xa4);
-		acpigen_write_byte(0xf);
-		acpigen_pop_len();
+		acpigen_write_STA(0xf);

acpigen_pop_len();
    }