zero warnings days

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



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5492 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

7 files changed, 13 insertions, 4 deletions

diff --git a/src/northbridge/amd/amdk8/exit_from_self.c b/src/northbridge/amd/amdk8/exit_from_self.c
index cf8937aab7..e42158d92a 100644
--- a/src/northbridge/amd/amdk8/exit_from_self.c
+++ b/src/northbridge/amd/amdk8/exit_from_self.c
@@ -17,6 +17,8 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
+#include "raminit.h"
+
 void exit_from_self(int controllers, const struct mem_controller *ctrl,
 		    struct sys_info *sysinfo)
 {
diff --git a/src/northbridge/amd/amdk8/raminit.h b/src/northbridge/amd/amdk8/raminit.h
index a5935612b8..8897ee71fa 100644
--- a/src/northbridge/amd/amdk8/raminit.h
+++ b/src/northbridge/amd/amdk8/raminit.h
@@ -11,6 +11,9 @@ struct mem_controller {
 	uint16_t channel1[DIMM_SOCKETS];
 };
 
+struct sys_info;
+void exit_from_self(int controllers, const struct mem_controller *ctrl, struct sys_info *sysinfo);
+
 #if defined(__PRE_RAM__) && defined(RAMINIT_SYSINFO) && RAMINIT_SYSINFO == 1
 void sdram_initialize(int controllers, const struct mem_controller *ctrl, void *sysinfo);
 #else
diff --git a/src/northbridge/amd/amdk8/raminit_f_dqs.c b/src/northbridge/amd/amdk8/raminit_f_dqs.c
index 98f28f9db9..7b453bfc09 100644
--- a/src/northbridge/amd/amdk8/raminit_f_dqs.c
+++ b/src/northbridge/amd/amdk8/raminit_f_dqs.c
@@ -1829,12 +1829,12 @@ static void set_sysinfo_in_ram(unsigned val)
 //int s3_save_nvram_early(u32 dword, int size, int  nvram_pos);
 //int s3_load_nvram_early(int size, u32 *old_dword, int nvram_pos);
 #else
-static int s3_save_nvram_early(u32 dword, int size, int  nvram_pos)
+static inline int s3_save_nvram_early(u32 dword, int size, int  nvram_pos)
 {
 	return nvram_pos;
 }
 
-static int s3_load_nvram_early(int size, u32 *old_dword, int nvram_pos)
+static inline int s3_load_nvram_early(int size, u32 *old_dword, int nvram_pos)
 {
 	die("No memory NVRAM loader for DQS data! Unable to restore memory state\n");
 
diff --git a/src/northbridge/via/cn400/vga.c b/src/northbridge/via/cn400/vga.c
index 01227f6f9a..cf9c54be23 100644
--- a/src/northbridge/via/cn400/vga.c
+++ b/src/northbridge/via/cn400/vga.c
@@ -80,12 +80,12 @@ static int via_cn400_int15_handler(struct eregs *regs)
 static void vga_init(device_t dev)
 {
 	u8 reg8;
-	u32 temp;
 
 	mainboard_interrupt_handlers(0x15, &via_cn400_int15_handler);
 
 #undef OLD_BOCHS_METHOD
 #ifdef OLD_BOCHS_METHOD
+	u32 temp;
 	// XXX We might need more bios hooks in the f segment, but
 	// this way of copying the BOCHS BIOS does not work anymore.
 	// As soon as someone verifies that CN400 can init VGA, the
diff --git a/src/northbridge/via/cx700/cx700_vga.c b/src/northbridge/via/cx700/cx700_vga.c
index 88fac179f2..f2d5450354 100644
--- a/src/northbridge/via/cx700/cx700_vga.c
+++ b/src/northbridge/via/cx700/cx700_vga.c
@@ -81,7 +81,8 @@ static int via_cx700_int15_handler(struct eregs *regs)
 	return res;
 }
 
-void write_protect_vgabios(void)
+#ifdef UNUSED_CODE
+static void write_protect_vgabios(void)
 {
 	device_t dev;
 
@@ -95,6 +96,7 @@ void write_protect_vgabios(void)
 	if (dev)
 		pci_write_config8(dev, 0x61, 0xff);
 }
+#endif
 
 static void vga_init(device_t dev)
 {
diff --git a/src/northbridge/via/cx700/northbridge.h b/src/northbridge/via/cx700/northbridge.h
index 1048a96643..193ba1fa48 100644
--- a/src/northbridge/via/cx700/northbridge.h
+++ b/src/northbridge/via/cx700/northbridge.h
@@ -21,5 +21,6 @@
 #define NORTHBRIDGE_VIA_CX700_H
 
 extern unsigned int cx700_scan_root_bus(device_t root, unsigned int max);
+extern void (*vga_enable_console)(void) __attribute__((regparm(0)));
 
 #endif				/* NORTHBRIDGE_VIA_CX700_H */
diff --git a/src/northbridge/via/vx800/northbridge.h b/src/northbridge/via/vx800/northbridge.h
index bcbeffb284..ed6bd13e2c 100644
--- a/src/northbridge/via/vx800/northbridge.h
+++ b/src/northbridge/via/vx800/northbridge.h
@@ -21,5 +21,6 @@
 #define NORTHBRIDGE_VIA_VX800_H
 
 extern unsigned int vx800_scan_root_bus(device_t root, unsigned int max);
+extern void (*vga_enable_console)(void) __attribute__((regparm(0)));
 
 #endif				/* NORTHBRIDGE_VIA_VX800_H */