diff options
Diffstat (limited to 'net/bluetooth/sco.c')
| -rw-r--r-- | net/bluetooth/sco.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c index c8c3d38cdc7b..37260baf7150 100644 --- a/net/bluetooth/sco.c +++ b/net/bluetooth/sco.c @@ -791,7 +791,7 @@ static int sco_sock_recvmsg(struct socket *sock, struct msghdr *msg, } static int sco_sock_setsockopt(struct socket *sock, int level, int optname, - char __user *optval, unsigned int optlen) + sockptr_t optval, unsigned int optlen) { struct sock *sk = sock->sk; int len, err = 0; @@ -810,7 +810,7 @@ static int sco_sock_setsockopt(struct socket *sock, int level, int optname, break; } - if (get_user(opt, (u32 __user *) optval)) { + if (copy_from_sockptr(&opt, optval, sizeof(u32))) { err = -EFAULT; break; } @@ -831,7 +831,7 @@ static int sco_sock_setsockopt(struct socket *sock, int level, int optname, voice.setting = sco_pi(sk)->setting; len = min_t(unsigned int, sizeof(voice), optlen); - if (copy_from_user((char *)&voice, optval, len)) { + if (copy_from_sockptr(&voice, optval, len)) { err = -EFAULT; break; } |