user_regset_copyin_ignore() always returns 0, so checking its result seems
pointless -- don't do this anymore...
Signed-off-by: Sergey Shtylyov <s.shtylyov@xxxxxx>
---
arch/mips/kernel/ptrace.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/arch/mips/kernel/ptrace.c b/arch/mips/kernel/ptrace.c
index 567aec4abac0..d9df543f7e2c 100644
--- a/arch/mips/kernel/ptrace.c
+++ b/arch/mips/kernel/ptrace.c
@@ -531,10 +531,11 @@ static int fpr_set(struct task_struct *target,
ptrace_setfcr31(target, fcr31);
}
- if (count > 0)
- err = user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf,
- fir_pos,
- fir_pos + sizeof(u32));
+ if (count > 0) {
+ user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf,
+ fir_pos, fir_pos + sizeof(u32));
+ return 0;
+ }
return err;
}
--
2.26.3
