2 files changed, 4 insertions, 4 deletions
diff --git a/hw/mips_malta.c b/hw/mips_malta.c
index a64e225425..63af965d7c 100644
--- a/hw/mips_malta.c
+++ b/hw/mips_malta.c
@@ -155,7 +155,7 @@ static eeprom24c0x_t eeprom = {
     },
 };
 
-static uint8_t eeprom24c0x_read()
+static uint8_t eeprom24c0x_read(void)
 {
     logout("%u: scl = %u, sda = %u, data = 0x%02x\n",
         eeprom.tick, eeprom.scl, eeprom.sda, eeprom.data);
diff --git a/hw/shix.c b/hw/shix.c
index eb75f0cb8c..ff8afece3c 100644
--- a/hw/shix.c
+++ b/hw/shix.c
@@ -45,17 +45,17 @@ void irq_info(void)
     /* XXXXX */
 }
 
-void pic_info()
+void pic_info(void)
 {
     /* XXXXX */
 }
 
-void vga_update_display()
+void vga_update_display(void)
 {
     /* XXXXX */
 }
 
-void vga_invalidate_display()
+void vga_invalidate_display(void)
 {
     /* XXXXX */
 }