diff options
author | Kim Phillips <kim.phillips@freescale.com> | 2012-10-29 13:34:29 +0000 |
---|---|---|
committer | Tom Rini <trini@ti.com> | 2012-11-04 11:00:35 -0700 |
commit | 20051f2ab2b3f8d75bac2ec9466c52b2c4351323 (patch) | |
tree | d87ce47e76ea973b03a0e62d5b79115c446b0bd2 /arch/powerpc/cpu/mpc85xx/traps.c | |
parent | fe44f452db0b92b7a36a048e3c6731494712d4d9 (diff) | |
download | u-boot-imx-20051f2ab2b3f8d75bac2ec9466c52b2c4351323.zip u-boot-imx-20051f2ab2b3f8d75bac2ec9466c52b2c4351323.tar.gz u-boot-imx-20051f2ab2b3f8d75bac2ec9466c52b2c4351323.tar.bz2 |
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>
Diffstat (limited to 'arch/powerpc/cpu/mpc85xx/traps.c')
-rw-r--r-- | arch/powerpc/cpu/mpc85xx/traps.c | 36 |
1 files changed, 12 insertions, 24 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/traps.c b/arch/powerpc/cpu/mpc85xx/traps.c index 7800717..476ae93 100644 --- a/arch/powerpc/cpu/mpc85xx/traps.c +++ b/arch/powerpc/cpu/mpc85xx/traps.c @@ -82,8 +82,7 @@ extern void do_bedbug_breakpoint(struct pt_regs *); * Trap & Exception support */ -void -print_backtrace(unsigned long *sp) +static void print_backtrace(unsigned long *sp) { int cnt = 0; unsigned long i; @@ -103,7 +102,7 @@ print_backtrace(unsigned long *sp) printf("\n"); } -void show_regs(struct pt_regs * regs) +void show_regs(struct pt_regs *regs) { int i; @@ -131,24 +130,21 @@ 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]); panic("Exception in kernel pc %lx signal %d",regs->nip,signr); } -void -CritcalInputException(struct pt_regs *regs) +void CritcalInputException(struct pt_regs *regs) { panic("Critical Input Exception"); } int machinecheck_count = 0; int machinecheck_error = 0; -void -MachineCheckException(struct pt_regs *regs) +void MachineCheckException(struct pt_regs *regs) { unsigned long fixup; unsigned int mcsr, mcsrr0, mcsrr1, mcar; @@ -220,8 +216,7 @@ MachineCheckException(struct pt_regs *regs) } } -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)) @@ -233,8 +228,7 @@ AlignmentException(struct pt_regs *regs) panic("Alignment Exception"); } -void -ProgramCheckException(struct pt_regs *regs) +void ProgramCheckException(struct pt_regs *regs) { long esr_val; @@ -257,8 +251,7 @@ ProgramCheckException(struct pt_regs *regs) panic("Program Check Exception"); } -void -PITException(struct pt_regs *regs) +void PITException(struct pt_regs *regs) { /* * Reset PIT interrupt @@ -271,9 +264,7 @@ PITException(struct pt_regs *regs) timer_interrupt(NULL); } - -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)) @@ -285,8 +276,7 @@ UnknownException(struct pt_regs *regs) _exception(0, regs); } -void -ExtIntException(struct pt_regs *regs) +void ExtIntException(struct pt_regs *regs) { volatile ccsr_pic_t *pic = (void *)(CONFIG_SYS_MPC8xxx_PIC_ADDR); @@ -305,8 +295,7 @@ ExtIntException(struct pt_regs *regs) print_backtrace((unsigned long *)regs->gpr[1]); } -void -DebugException(struct pt_regs *regs) +void DebugException(struct pt_regs *regs) { printf("Debugger trap at @ %lx\n", regs->nip ); show_regs(regs); @@ -318,8 +307,7 @@ 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) { return 0; } |