diff options
| -rw-r--r-- | drivers/pinctrl/pinconf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pinctrl/pinconf.c b/drivers/pinctrl/pinconf.c index d16ef8797f59..8da2d6db228c 100644 --- a/drivers/pinctrl/pinconf.c +++ b/drivers/pinctrl/pinconf.c @@ -512,7 +512,7 @@ static int pinconf_dbg_config_write(struct file *file, int i; /* Get userspace string and assure termination */ - buf_size = min(count, (sizeof(buf)-1)); + buf_size = min(count, (size_t)(sizeof(buf)-1)); if (copy_from_user(buf, user_buf, buf_size)) return -EFAULT; buf[buf_size] = 0; |