[SeaBIOS] [PATCH 10/19] smbios: Make SMBios21Addr variable static

[Eduardo Habkost]

The variable is now only used inside biostables.c, there's no
need to make it global.

Signed-off-by: Eduardo Habkost 
---
 src/util.h          | 1 -
 src/fw/biostables.c | 2 +-
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/util.h b/src/util.h
index 2e151752..aff8e888 100644
--- a/src/util.h
+++ b/src/util.h
@@ -87,7 +87,6 @@ void *find_acpi_table(u32 signature);
 u32 find_resume_vector(void);
 void acpi_reboot(void);
 void find_acpi_features(void);
-extern struct smbios_21_entry_point *SMBios21Addr;
 void *smbios_get_tables(u32 *length);
 void copy_smbios_21(void *pos);
 void display_uuid(void);
diff --git a/src/fw/biostables.c b/src/fw/biostables.c
index 10eaa369..47463be9 100644
--- a/src/fw/biostables.c
+++ b/src/fw/biostables.c
@@ -296,7 +296,7 @@ smbios_21_next(struct smbios_21_entry_point *smbios, void *prev)
                        smbios->structure_table_length, prev);
 }

-struct smbios_21_entry_point *SMBios21Addr;
+static struct smbios_21_entry_point *SMBios21Addr;

void
 copy_smbios_21(void *pos)