diff options
Diffstat (limited to 'arch/powerpc/kernel')
| -rw-r--r-- | arch/powerpc/kernel/Makefile | 2 | ||||
| -rw-r--r-- | arch/powerpc/kernel/kprobes.c | 9 | ||||
| -rw-r--r-- | arch/powerpc/kernel/process.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/kernel/prom.c | 13 | ||||
| -rw-r--r-- | arch/powerpc/kernel/vdso.c | 12 |
5 files changed, 21 insertions, 17 deletions
diff --git a/arch/powerpc/kernel/Makefile b/arch/powerpc/kernel/Makefile index 0662ae46f72..c1baf9d5903 100644 --- a/arch/powerpc/kernel/Makefile +++ b/arch/powerpc/kernel/Makefile @@ -104,3 +104,5 @@ quiet_cmd_systbl_chk = CALL $< PHONY += systbl_chk systbl_chk: $(src)/systbl_chk.sh $(obj)/systbl_chk.i $(call cmd,systbl_chk) + +clean-files := vmlinux.lds diff --git a/arch/powerpc/kernel/kprobes.c b/arch/powerpc/kernel/kprobes.c index 5338e485571..c176c513566 100644 --- a/arch/powerpc/kernel/kprobes.c +++ b/arch/powerpc/kernel/kprobes.c @@ -274,7 +274,7 @@ no_kprobe: * - When the probed function returns, this probe * causes the handlers to fire */ -void kretprobe_trampoline_holder(void) +static void __used kretprobe_trampoline_holder(void) { asm volatile(".global kretprobe_trampoline\n" "kretprobe_trampoline:\n" @@ -284,7 +284,8 @@ void kretprobe_trampoline_holder(void) /* * Called when the probe at kretprobe trampoline is hit */ -int __kprobes trampoline_probe_handler(struct kprobe *p, struct pt_regs *regs) +static int __kprobes trampoline_probe_handler(struct kprobe *p, + struct pt_regs *regs) { struct kretprobe_instance *ri = NULL; struct hlist_head *head, empty_rp; @@ -517,12 +518,12 @@ int __kprobes setjmp_pre_handler(struct kprobe *p, struct pt_regs *regs) return 1; } -void __kprobes jprobe_return(void) +void __used __kprobes jprobe_return(void) { asm volatile("trap" ::: "memory"); } -void __kprobes jprobe_return_end(void) +static void __used __kprobes jprobe_return_end(void) { }; diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c index b9d88374f14..4846bf543a8 100644 --- a/arch/powerpc/kernel/process.c +++ b/arch/powerpc/kernel/process.c @@ -462,7 +462,7 @@ void show_regs(struct pt_regs * regs) current, task_pid_nr(current), current->comm, task_thread_info(current)); #ifdef CONFIG_SMP - printk(" CPU: %d", smp_processor_id()); + printk(" CPU: %d", raw_smp_processor_id()); #endif /* CONFIG_SMP */ for (i = 0; i < 32; i++) { diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c index c17a5851bdb..ff600ef0b4d 100644 --- a/arch/powerpc/kernel/prom.c +++ b/arch/powerpc/kernel/prom.c @@ -865,12 +865,12 @@ static int __init early_init_dt_scan_root(unsigned long node, return 1; } -static unsigned long __init dt_mem_next_cell(int s, cell_t **cellp) +static u64 __init dt_mem_next_cell(int s, cell_t **cellp) { cell_t *p = *cellp; *cellp = p + s; - return of_read_ulong(p, s); + return of_read_number(p, s); } #ifdef CONFIG_PPC_PSERIES @@ -883,8 +883,8 @@ static unsigned long __init dt_mem_next_cell(int s, cell_t **cellp) static int __init early_init_dt_scan_drconf_memory(unsigned long node) { cell_t *dm, *ls; - unsigned long l, n; - unsigned long base, size, lmb_size, flags; + unsigned long l, n, flags; + u64 base, size, lmb_size; ls = (cell_t *)of_get_flat_dt_prop(node, "ibm,lmb-size", &l); if (ls == NULL || l < dt_root_size_cells * sizeof(cell_t)) @@ -959,14 +959,15 @@ static int __init early_init_dt_scan_memory(unsigned long node, uname, l, reg[0], reg[1], reg[2], reg[3]); while ((endp - reg) >= (dt_root_addr_cells + dt_root_size_cells)) { - unsigned long base, size; + u64 base, size; base = dt_mem_next_cell(dt_root_addr_cells, ®); size = dt_mem_next_cell(dt_root_size_cells, ®); if (size == 0) continue; - DBG(" - %lx , %lx\n", base, size); + DBG(" - %llx , %llx\n", (unsigned long long)base, + (unsigned long long)size); #ifdef CONFIG_PPC64 if (iommu_is_off) { if (base >= 0x80000000ul) diff --git a/arch/powerpc/kernel/vdso.c b/arch/powerpc/kernel/vdso.c index d715048370d..c21a626af67 100644 --- a/arch/powerpc/kernel/vdso.c +++ b/arch/powerpc/kernel/vdso.c @@ -337,9 +337,9 @@ static unsigned long __init find_function32(struct lib32_elfinfo *lib, return sym->st_value - VDSO32_LBASE; } -static int vdso_do_func_patch32(struct lib32_elfinfo *v32, - struct lib64_elfinfo *v64, - const char *orig, const char *fix) +static int __init vdso_do_func_patch32(struct lib32_elfinfo *v32, + struct lib64_elfinfo *v64, + const char *orig, const char *fix) { Elf32_Sym *sym32_gen, *sym32_fix; @@ -434,9 +434,9 @@ static unsigned long __init find_function64(struct lib64_elfinfo *lib, #endif } -static int vdso_do_func_patch64(struct lib32_elfinfo *v32, - struct lib64_elfinfo *v64, - const char *orig, const char *fix) +static int __init vdso_do_func_patch64(struct lib32_elfinfo *v32, + struct lib64_elfinfo *v64, + const char *orig, const char *fix) { Elf64_Sym *sym64_gen, *sym64_fix; |