arch/powerpc/lib/board.c, *traps.c: sparse fixes

traps.c:*:1: warning: symbol 'print_backtrace' was not declared. Should it be static?
traps.c:93:1: warning: symbol '_exception' was not declared. Should it be static?
board.c:166:6: warning: symbol '__board_add_ram_info' was not declared. Should it be static?
board.c:174:5: warning: symbol '__board_flash_wp_on' was not declared. Should it be static?
board.c:187:6: warning: symbol '__cpu_secondary_init_r' was not declared. Should it be static?
board.c:265:12: warning: symbol 'init_sequence' was not declared. Should it be static?
board.c:348:5: warning: symbol '__fixup_cpu' was not declared. Should it be static?
board.c:405:53: warning: Using plain integer as NULL pointer

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>

1 files changed, 10 insertions, 19 deletions

diff --git a/arch/powerpc/cpu/mpc83xx/traps.c b/arch/powerpc/cpu/mpc83xx/traps.c
index 9d71b8b..53a1062 100644
--- a/arch/powerpc/cpu/mpc83xx/traps.c
+++ b/arch/powerpc/cpu/mpc83xx/traps.c
@@ -42,8 +42,7 @@ extern unsigned long search_exception_table(unsigned long);
  * Trap & Exception support
  */
 
-void
-print_backtrace(unsigned long *sp)
+static void print_backtrace(unsigned long *sp)
 {
 	int cnt = 0;
 	unsigned long i;
@@ -63,7 +62,7 @@ print_backtrace(unsigned long *sp)
 	putc ('\n');
 }
 
-void show_regs(struct pt_regs * regs)
+void show_regs(struct pt_regs *regs)
 {
 	int i;
 
@@ -89,8 +88,7 @@ void show_regs(struct pt_regs * regs)
 }
 
 
-void
-_exception(int signr, struct pt_regs *regs)
+static void _exception(int signr, struct pt_regs *regs)
 {
 	show_regs(regs);
 	print_backtrace((unsigned long *)regs->gpr[1]);
@@ -114,8 +112,7 @@ void dump_pci (void)
 }
 #endif
 
-void
-MachineCheckException(struct pt_regs *regs)
+void MachineCheckException(struct pt_regs *regs)
 {
 	unsigned long fixup;
 
@@ -174,8 +171,7 @@ MachineCheckException(struct pt_regs *regs)
 	panic("machine check");
 }
 
-void
-AlignmentException(struct pt_regs *regs)
+void AlignmentException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
 	if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -186,8 +182,7 @@ AlignmentException(struct pt_regs *regs)
 	panic("Alignment Exception");
 }
 
-void
-ProgramCheckException(struct pt_regs *regs)
+void ProgramCheckException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
 	if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -198,8 +193,7 @@ ProgramCheckException(struct pt_regs *regs)
 	panic("Program Check Exception");
 }
 
-void
-SoftEmuException(struct pt_regs *regs)
+void SoftEmuException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
 	if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -211,8 +205,7 @@ SoftEmuException(struct pt_regs *regs)
 }
 
 
-void
-UnknownException(struct pt_regs *regs)
+void UnknownException(struct pt_regs *regs)
 {
 #if defined(CONFIG_CMD_KGDB)
 	if (debugger_exception_handler && (*debugger_exception_handler)(regs))
@@ -227,8 +220,7 @@ UnknownException(struct pt_regs *regs)
 extern void do_bedbug_breakpoint(struct pt_regs *);
 #endif
 
-void
-DebugException(struct pt_regs *regs)
+void DebugException(struct pt_regs *regs)
 {
 	printf("Debugger trap at @ %lx\n", regs->nip );
 	show_regs(regs);
@@ -240,8 +232,7 @@ DebugException(struct pt_regs *regs)
 /* Probe an address by reading.  If not present, return -1, otherwise
  * return 0.
  */
-int
-addr_probe(uint *addr)
+int addr_probe(uint *addr)
 {
 #if 0
 	int	retval;