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| author | Joe Perches <joe@perches.com> | 2012-02-28 19:49:33 +0100 |
|---|---|---|
| committer | Michal Simek <monstr@monstr.eu> | 2012-03-19 07:30:27 +0100 |
| commit | ee19b424b4ba8674a18943bf43d82d026d1e5bed (patch) | |
| tree | d5e0cb399df88bd05cc88a8a3088a72c5ee3f92d /arch/microblaze/mm | |
| parent | microblaze: Add PVR version string for MB 8.20.b and 8.30.a (diff) | |
| download | linux-ee19b424b4ba8674a18943bf43d82d026d1e5bed.tar.xz linux-ee19b424b4ba8674a18943bf43d82d026d1e5bed.zip | |
microblaze: Use vsprintf extention %pf with builtin_return_address
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>
Signed-off-by: Michal Simek <monstr@monstr.eu>
Diffstat (limited to 'arch/microblaze/mm')
| -rw-r--r-- | 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 59bf2335a4ce..e3a68bb2da0b 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; } |