bd82x6x/pch: move global variables to static variables in functions

Change-Id: I9e5795f9d601e5d2e7331715e5cd3848389cd594
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/16213
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
This commit is contained in:
Felix Held 2016-08-13 23:27:15 +02:00 committed by Martin Roth
parent 8dc20bb698
commit 82bd0c352c
1 changed files with 2 additions and 2 deletions

View File

@ -26,11 +26,10 @@
#endif #endif
#include "pch.h" #include "pch.h"
static int pch_revision_id = -1;
static int pch_type = -1;
int pch_silicon_revision(void) int pch_silicon_revision(void)
{ {
static int pch_revision_id = -1;
device_t dev; device_t dev;
#ifdef __SMM__ #ifdef __SMM__
@ -46,6 +45,7 @@ int pch_silicon_revision(void)
int pch_silicon_type(void) int pch_silicon_type(void)
{ {
static int pch_type = -1;
device_t dev; device_t dev;
#ifdef __SMM__ #ifdef __SMM__