Messages in this thread Patch in this message | | | From | Joe Perches <> | Subject | [PATCH trivial next 4/9] microblaze: Use vsprintf extention %pf with builtin_return_address | Date | Tue, 28 Feb 2012 10:49:33 -0800 |
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Emit the function name not the address when possible.
builtin_return_address() gives an address. When building a kernel with CONFIG_KALLSYMS, emit the actual function name not the address.
Signed-off-by: Joe Perches <joe@perches.com> --- arch/microblaze/mm/pgtable.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/microblaze/mm/pgtable.c b/arch/microblaze/mm/pgtable.c index 59bf233..e3a68bb 100644 --- a/arch/microblaze/mm/pgtable.c +++ b/arch/microblaze/mm/pgtable.c @@ -80,7 +80,7 @@ static void __iomem *__ioremap(phys_addr_t addr, unsigned long size, !(p >= virt_to_phys((unsigned long)&__bss_stop) && p < virt_to_phys((unsigned long)__bss_stop))) { printk(KERN_WARNING "__ioremap(): phys addr "PTE_FMT - " is RAM lr %p\n", (unsigned long)p, + " is RAM lr %pf\n", (unsigned long)p, __builtin_return_address(0)); return NULL; } -- 1.7.8.111.gad25c.dirty
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