diff --git a/board/mpl/pati/pati.c b/board/mpl/pati/pati.c
index 8ca9bb3..5d701a7 100644
--- a/board/mpl/pati/pati.c
+++ b/board/mpl/pati/pati.c
@@ -445,7 +445,7 @@
 	PCICON_SET_REG(PCICON_DBELL_REG,PCIMSG_CON_DATA);
 }
 
-void pci_con_putc(const char c)
+void pci_con_putc(struct stdio_dev *dev, const char c)
 {
 	pci_con_put_it(c);
 	if(c == '\n')
@@ -453,7 +453,7 @@
 }
 
 
-int pci_con_getc(void)
+int pci_con_getc(struct stdio_dev *dev)
 {
 	int res;
 	int diff;
@@ -473,14 +473,14 @@
 	return res;
 }
 
-int pci_con_tstc(void)
+int pci_con_tstc(struct stdio_dev *dev)
 {
 	if(r_ptr==(volatile int)w_ptr)
 		return 0;
 	return 1;
 }
 
-void pci_con_puts (const char *s)
+void pci_con_puts(struct stdio_dev *dev, const char *s)
 {
 	while (*s) {
 		pci_con_putc(*s);