diff options
| -rw-r--r-- | drivers/staging/pi433/pi433_if.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/pi433/pi433_if.c b/drivers/staging/pi433/pi433_if.c index d9328ce5ec1d..416d7ad8e9d7 100644 --- a/drivers/staging/pi433/pi433_if.c +++ b/drivers/staging/pi433/pi433_if.c @@ -689,7 +689,7 @@ pi433_read(struct file *filp, char __user *buf, size_t size, loff_t *f_pos) { retval = copy_to_user(buf, device->rx_buffer, bytes_received); if (retval) - return retval; + return -EFAULT; } return bytes_received; |