diff options
Diffstat (limited to 'arch/s390/oprofile')
| -rw-r--r-- | arch/s390/oprofile/init.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/oprofile/init.c b/arch/s390/oprofile/init.c index 6cf2286d0405..2297be406c61 100644 --- a/arch/s390/oprofile/init.c +++ b/arch/s390/oprofile/init.c | |||
| @@ -123,7 +123,7 @@ static ssize_t hwsampler_write(struct file *file, char const __user *buf, | |||
| 123 | return -EINVAL; | 123 | return -EINVAL; |
| 124 | 124 | ||
| 125 | retval = oprofilefs_ulong_from_user(&val, buf, count); | 125 | retval = oprofilefs_ulong_from_user(&val, buf, count); |
| 126 | if (retval) | 126 | if (retval <= 0) |
| 127 | return retval; | 127 | return retval; |
| 128 | 128 | ||
| 129 | if (val != 0 && val != 1) | 129 | if (val != 0 && val != 1) |