efi_loader: Mark static functions in smbiosdump

Mark functions that are only used locally as static and
quiesce W=1 warnings

Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>

diff --git a/lib/efi_loader/smbiosdump.c b/lib/efi_loader/smbiosdump.c
index 2f0b91a353d1ab41480cc537b4e277eccac78328..d7f2ba30a95429c2357de42f9913eaef78197337 100644 (file)
--- a/lib/efi_loader/smbiosdump.c
+++ b/lib/efi_loader/smbiosdump.c
@@ -289,7 +289,7 @@ static void *get_config_table(const efi_guid_t *guid)
  * @len:       length of buffer
  * Return:     checksum
  */
-u8 checksum(void *buf, int len)
+static u8 checksum(void *buf, int len)
 {
        u8 ret = 0;
 
@@ -304,7 +304,7 @@ u8 checksum(void *buf, int len)
  *
  * Return:     status code
  */
-efi_status_t do_check(void)
+static efi_status_t do_check(void)
 {
        struct smbios3_entry *smbios3_anchor;
        void *table, *table_end;
@@ -401,7 +401,7 @@ efi_status_t do_check(void)
  * @buf:       buffer to write
  * @size:      size of the buffer
  */
-efi_status_t save_file(u16 *filename, void *buf, efi_uintn_t size)
+static efi_status_t save_file(u16 *filename, void *buf, efi_uintn_t size)
 {
        efi_uintn_t ret;
        struct efi_simple_file_system_protocol *file_system;