Fix several -Wold-style-declaration warnings

Change-Id: Iffe5e652779a13ee7f64696fb5df4a781fe9a632
Signed-off-by: Richard Hughes <richard@hughsie.com>
Reviewed-on: https://review.coreboot.org/c/30404
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/ichspi.c b/ichspi.c
index 9eb24a99d..21442084f 100644
--- a/ichspi.c
+++ b/ichspi.c
@@ -676,7 +676,7 @@ static int program_opcodes(OPCODES *op, int enable_undo)
  *   - at least one program opcode (BYTE_PROGRAM, AAI_WORD_PROGRAM, ...?)
  *   - necessary preops? (EWSR, WREN, ...?)
  */
-static int ich_missing_opcodes()
+static int ich_missing_opcodes(void)
 {
 	uint8_t ops[] = {
 		JEDEC_READ,