boot/efi: Explicitly specify void in parameter list

Functions that accept no arguments should be
explicitly declared a void parameter in their parameter list.

Signed-off-by: Marco Wang <m.aesophor@gmail.com>

diff --git a/src/boot/efi/measure.c b/src/boot/efi/measure.c
index 0b712d856f00fa83cd3c848be44597df775ec360..4d87117b00cce9f666474e7278d9792456089a80 100644 (file)
--- a/src/boot/efi/measure.c
+++ b/src/boot/efi/measure.c
@@ -266,7 +266,7 @@ static EFI_TCG * tcg1_interface_check(void) {
         return tcg;
 }
 
-static EFI_TCG2 * tcg2_interface_check() {
+static EFI_TCG2 * tcg2_interface_check(void) {
         EFI_GUID tpm2_guid = EFI_TCG2_PROTOCOL_GUID;
         EFI_STATUS status;
         EFI_TCG2 *tcg;