diff options
| author | Dave Carroll <dcarroll@astekcorp.com> | 2011-06-18 07:36:40 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-06-30 15:28:05 +1000 |
| commit | a9c0f41b3a64955fd6f4e9d66ae1df1cbdee0cd0 (patch) | |
| tree | 9dcc389761a7fe08f06052bc979563158fc268d4 /arch | |
| parent | 2773fcc8c48b947c997ff345f3e453917883cdb5 (diff) | |
powerpc: Add printk companion for ppc_md.progress
This patch adds a printk companion to replace the udbg progress function
when initmem is freed.
Suggested-by: Milton Miller <miltonm@bga.com>
Suggested-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Dave Carroll <dcarroll@astekcorp.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/include/asm/setup.h | 2 | ||||
| -rw-r--r-- | arch/powerpc/kernel/setup-common.c | 5 | ||||
| -rw-r--r-- | arch/powerpc/mm/mem.c | 2 |
3 files changed, 8 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/setup.h b/arch/powerpc/include/asm/setup.h index dae19342f0b..c77cb7a7f4d 100644 --- a/arch/powerpc/include/asm/setup.h +++ b/arch/powerpc/include/asm/setup.h @@ -3,4 +3,6 @@ #include <asm-generic/setup.h> +extern void ppc_printk_progress(char *s, unsigned short hex); + #endif /* _ASM_POWERPC_SETUP_H */ diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c index 79fca2651b6..e053b1641de 100644 --- a/arch/powerpc/kernel/setup-common.c +++ b/arch/powerpc/kernel/setup-common.c @@ -704,6 +704,11 @@ static int powerpc_debugfs_init(void) arch_initcall(powerpc_debugfs_init); #endif +void ppc_printk_progress(char *s, unsigned short hex) +{ + pr_info("%s\n", s); +} + static int ppc_dflt_bus_notify(struct notifier_block *nb, unsigned long action, void *data) { diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c index e9379ce6f3b..a3841bb75cb 100644 --- a/arch/powerpc/mm/mem.c +++ b/arch/powerpc/mm/mem.c @@ -387,7 +387,7 @@ void free_initmem(void) { unsigned long addr; - ppc_md.progress = NULL; + ppc_md.progress = ppc_printk_progress; addr = (unsigned long)__init_begin; for (; addr < (unsigned long)__init_end; addr += PAGE_SIZE) { |