fix some warnings.

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5657 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

4 files changed, 16 insertions, 37 deletions

diff --git a/src/northbridge/via/vx800/pci_rawops.h b/src/northbridge/via/vx800/pci_rawops.h
index 4894f22b2b..89d7eb2bdd 100644
--- a/src/northbridge/via/vx800/pci_rawops.h
+++ b/src/northbridge/via/vx800/pci_rawops.h
@@ -43,30 +43,6 @@ static void pci_modify_config8(device_t dev, unsigned where, u8 orval, u8 mask)
 	pci_write_config8(dev, where, data);
 }
 
-static void pci_modify_config16(device_t dev, unsigned where, u16 orval, u16 mask)
-{
-	u16 data = pci_read_config16(dev, where);
-	data &= (~mask);
-	data |= orval;
-	pci_write_config16(dev, where, data);
-}
-
-static void pci_modify_config32(device_t dev, unsigned where, u32 orval, u32 mask)
-{
-	u32 data = pci_read_config32(dev, where);
-	data &= (~mask);
-	data |= orval;
-	pci_write_config32(dev, where, data);
-}
-
-static void io_modify_config8(u16 where, u8 orval, u8 mask)
-{
-	u8 data = inb(where);
-	data &= (~mask);
-	data |= orval;
-	outb(data, where);
-}
-
 static void via_pci_inittable(u8 chipversion,
 		       const struct VIA_PCI_REG_INIT_TABLE *initdata)
 {
diff --git a/src/northbridge/via/vx800/vx800.h b/src/northbridge/via/vx800/vx800.h
index 1640de48fc..5606d236da 100644
--- a/src/northbridge/via/vx800/vx800.h
+++ b/src/northbridge/via/vx800/vx800.h
@@ -26,6 +26,17 @@ static inline void vx800_noop(device_t dev)
 {
 }
 #endif
+
+#ifdef __PRE_RAM__
+/* vx800_early_smbus.c */
+struct mem_controller;
+void enable_smbus(void);
+void smbus_fixup(const struct mem_controller *mem_ctrl);
+
+/* vx800_early_serial.c */
+void enable_vx800_serial(void);
+#endif
+
 //#define REV_B0 0x10
 #define REV_B1 0x11
 //#define REV_B2 0x12
diff --git a/src/northbridge/via/vx800/vx800_early_serial.c b/src/northbridge/via/vx800/vx800_early_serial.c
index 8bac43ff12..f46341ff15 100644
--- a/src/northbridge/via/vx800/vx800_early_serial.c
+++ b/src/northbridge/via/vx800/vx800_early_serial.c
@@ -27,12 +27,6 @@
 #define SIO_BASE 0x3f0
 #define SIO_DATA  SIO_BASE+1
 
-static void vx800_writesuper(uint8_t reg, uint8_t val)
-{
-	outb(reg, SIO_BASE);
-	outb(val, SIO_DATA);
-}
-
 static void vx800_writepnpaddr(uint8_t val)
 {
 	outb(val, 0x2e);
@@ -59,7 +53,7 @@ static void vx800_writesioword(uint16_t reg, uint16_t val)
    mainboard
  */
 
-static void enable_vx800_serial(void)
+void enable_vx800_serial(void)
 {
 	outb(6, 0x80);
 	outb(0x03, 0x22);
diff --git a/src/northbridge/via/vx800/vx800_early_smbus.c b/src/northbridge/via/vx800/vx800_early_smbus.c
index e40d54d721..b8a3ef772e 100644
--- a/src/northbridge/via/vx800/vx800_early_smbus.c
+++ b/src/northbridge/via/vx800/vx800_early_smbus.c
@@ -19,6 +19,7 @@
 
 #include <device/pci_ids.h>
 #include "vx800.h"
+
 #define SMBUS_IO_BASE		0x0500	//from award bios
 #define PMIO_BASE		VX800_ACPI_IO_BASE	//might as well set this while we're here
 
@@ -137,14 +138,11 @@ static unsigned int get_spd_data(unsigned int dimm, unsigned int offset)
 	return val;
 }
 
-static void enable_smbus(void)
+void enable_smbus(void)
 {
 	device_t dev;
 
-	dev =
-	    pci_locate_device(PCI_ID
-			      (PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_VX855_LPC),
-			      0);
+	dev = pci_locate_device(PCI_ID(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_VX855_LPC), 0);
 
 	if (dev == PCI_DEV_INVALID) {
 		/* This won't display text if enable_smbus() is before serial init */
@@ -183,7 +181,7 @@ static void enable_smbus(void)
  *
  * @param mem_ctrl The memory controller and SMBus addresses.
  */
-static void smbus_fixup(const struct mem_controller *mem_ctrl)
+void smbus_fixup(const struct mem_controller *mem_ctrl)
 {
 	int i, ram_slots, current_slot = 0;
 	u8 result = 0;