[MIPS] Use kallsyms_lookup_size_offset() instead of kallsyms_lookup()
This new routine doesn't lookup for symbol names. So we needn't
to pass any char buffers or pointer since we don't care about
names.
Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/kernel/process.c b/arch/mips/kernel/process.c
index 9f307eb..ec8209f 100644
--- a/arch/mips/kernel/process.c
+++ b/arch/mips/kernel/process.c
@@ -358,10 +358,8 @@
unsigned long size = 0;
#ifdef CONFIG_KALLSYMS
unsigned long ofs;
- char *modname;
- char namebuf[KSYM_NAME_LEN + 1];
- kallsyms_lookup((unsigned long)schedule, &size, &ofs, &modname, namebuf);
+ kallsyms_lookup_size_offset((unsigned long)schedule, &size, &ofs);
#endif
schedule_mfi.func = schedule;
schedule_mfi.func_size = size;
@@ -403,8 +401,6 @@
{
unsigned long stack_page;
struct mips_frame_info info;
- char *modname;
- char namebuf[KSYM_NAME_LEN + 1];
unsigned long size, ofs;
int leaf;
extern void ret_from_irq(void);
@@ -433,7 +429,7 @@
}
return 0;
}
- if (!kallsyms_lookup(pc, &size, &ofs, &modname, namebuf))
+ if (!kallsyms_lookup_size_offset(pc, &size, &ofs))
return 0;
/*
* Return ra if an exception occured at the first instruction