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authorVladimir Serbinenko <phcoder@gmail.com>2014-11-09 03:37:28 +0100
committerVladimir Serbinenko <phcoder@gmail.com>2014-11-19 20:56:59 +0100
commit9acc1e8dfcf43d238354db61576efce6697d081a (patch)
tree11e424c5c4c3cf2e423b4de2c3fb01e182896fa5 /src/drivers
parent663be6e9f2773c98c9850b7e2797490b5f6caf8b (diff)
downloadcoreboot-9acc1e8dfcf43d238354db61576efce6697d081a.tar.xz
acpigen: Use implicit length patching in acpigen_write_resourcetemplate_footer
Change-Id: Ic177720b074fed13a17454dcb6765ac298365624 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/7366 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Diffstat (limited to 'src/drivers')
-rw-r--r--src/drivers/lenovo/wacom.c18
1 files changed, 8 insertions, 10 deletions
diff --git a/src/drivers/lenovo/wacom.c b/src/drivers/lenovo/wacom.c
index ce49535cc3..7368afe416 100644
--- a/src/drivers/lenovo/wacom.c
+++ b/src/drivers/lenovo/wacom.c
@@ -93,8 +93,6 @@ void
drivers_lenovo_serial_ports_ssdt_generate(const char *scope,
int have_dock_serial)
{
- int reslen;
-
acpigen_write_scope(scope);
if (drivers_lenovo_is_wacom_present()) {
@@ -105,11 +103,11 @@ drivers_lenovo_serial_ports_ssdt_generate(const char *scope,
acpigen_write_name("_CRS");
- reslen = acpigen_write_resourcetemplate_header();
- reslen += acpigen_write_io16(0x200, 0x200, 1, 8, 1);
- reslen += acpigen_write_irq((1 << 5));
+ acpigen_write_resourcetemplate_header();
+ acpigen_write_io16(0x200, 0x200, 1, 8, 1);
+ acpigen_write_irq((1 << 5));
- acpigen_write_resourcetemplate_footer(reslen);
+ acpigen_write_resourcetemplate_footer();
acpigen_write_method("_STA", 0);
/* return */
@@ -131,11 +129,11 @@ drivers_lenovo_serial_ports_ssdt_generate(const char *scope,
acpigen_write_name("_CRS");
- reslen = acpigen_write_resourcetemplate_header();
- reslen += acpigen_write_io16(0x3f8, 0x3f8, 1, 8, 1);
- reslen += acpigen_write_irq(1 << 4);
+ acpigen_write_resourcetemplate_header();
+ acpigen_write_io16(0x3f8, 0x3f8, 1, 8, 1);
+ acpigen_write_irq(1 << 4);
- acpigen_write_resourcetemplate_footer(reslen);
+ acpigen_write_resourcetemplate_footer();
/* method op */
acpigen_write_method("_STA", 0);