diff options
Diffstat (limited to 'net/nfc')
| -rw-r--r-- | net/nfc/llcp_sock.c | 9 | ||||
| -rw-r--r-- | net/nfc/netlink.c | 17 | ||||
| -rw-r--r-- | net/nfc/rawsock.c | 4 |
3 files changed, 5 insertions, 25 deletions
diff --git a/net/nfc/llcp_sock.c b/net/nfc/llcp_sock.c index ea0c0c6f1874..ab5bb14b49af 100644 --- a/net/nfc/llcp_sock.c +++ b/net/nfc/llcp_sock.c @@ -548,16 +548,13 @@ static inline __poll_t llcp_accept_poll(struct sock *parent) return 0; } -static __poll_t llcp_sock_poll(struct file *file, struct socket *sock, - poll_table *wait) +static __poll_t llcp_sock_poll_mask(struct socket *sock, __poll_t events) { struct sock *sk = sock->sk; __poll_t mask = 0; pr_debug("%p\n", sk); - sock_poll_wait(file, sk_sleep(sk), wait); - if (sk->sk_state == LLCP_LISTEN) return llcp_accept_poll(sk); @@ -899,7 +896,7 @@ static const struct proto_ops llcp_sock_ops = { .socketpair = sock_no_socketpair, .accept = llcp_sock_accept, .getname = llcp_sock_getname, - .poll = llcp_sock_poll, + .poll_mask = llcp_sock_poll_mask, .ioctl = sock_no_ioctl, .listen = llcp_sock_listen, .shutdown = sock_no_shutdown, @@ -919,7 +916,7 @@ static const struct proto_ops llcp_rawsock_ops = { .socketpair = sock_no_socketpair, .accept = sock_no_accept, .getname = llcp_sock_getname, - .poll = llcp_sock_poll, + .poll_mask = llcp_sock_poll_mask, .ioctl = sock_no_ioctl, .listen = sock_no_listen, .shutdown = sock_no_shutdown, diff --git a/net/nfc/netlink.c b/net/nfc/netlink.c index f018eafc2a0d..376181cc1def 100644 --- a/net/nfc/netlink.c +++ b/net/nfc/netlink.c @@ -206,7 +206,6 @@ int nfc_genl_targets_found(struct nfc_dev *dev) return genlmsg_multicast(&nfc_genl_family, msg, 0, 0, GFP_ATOMIC); nla_put_failure: - genlmsg_cancel(msg, hdr); free_msg: nlmsg_free(msg); return -EMSGSIZE; @@ -237,7 +236,6 @@ int nfc_genl_target_lost(struct nfc_dev *dev, u32 target_idx) return 0; nla_put_failure: - genlmsg_cancel(msg, hdr); free_msg: nlmsg_free(msg); return -EMSGSIZE; @@ -269,7 +267,6 @@ int nfc_genl_tm_activated(struct nfc_dev *dev, u32 protocol) return 0; nla_put_failure: - genlmsg_cancel(msg, hdr); free_msg: nlmsg_free(msg); return -EMSGSIZE; @@ -299,7 +296,6 @@ int nfc_genl_tm_deactivated(struct nfc_dev *dev) return 0; nla_put_failure: - genlmsg_cancel(msg, hdr); free_msg: nlmsg_free(msg); return -EMSGSIZE; @@ -340,7 +336,6 @@ int nfc_genl_device_added(struct nfc_dev *dev) return 0; nla_put_failure: - genlmsg_cancel(msg, hdr); free_msg: nlmsg_free(msg); return -EMSGSIZE; @@ -370,7 +365,6 @@ int nfc_genl_device_removed(struct nfc_dev *dev) return 0; nla_put_failure: - genlmsg_cancel(msg, hdr); free_msg: nlmsg_free(msg); return -EMSGSIZE; @@ -434,8 +428,6 @@ int nfc_genl_llc_send_sdres(struct nfc_dev *dev, struct hlist_head *sdres_list) return genlmsg_multicast(&nfc_genl_family, msg, 0, 0, GFP_ATOMIC); nla_put_failure: - genlmsg_cancel(msg, hdr); - free_msg: nlmsg_free(msg); @@ -470,7 +462,6 @@ int nfc_genl_se_added(struct nfc_dev *dev, u32 se_idx, u16 type) return 0; nla_put_failure: - genlmsg_cancel(msg, hdr); free_msg: nlmsg_free(msg); return -EMSGSIZE; @@ -501,7 +492,6 @@ int nfc_genl_se_removed(struct nfc_dev *dev, u32 se_idx) return 0; nla_put_failure: - genlmsg_cancel(msg, hdr); free_msg: nlmsg_free(msg); return -EMSGSIZE; @@ -546,7 +536,6 @@ int nfc_genl_se_transaction(struct nfc_dev *dev, u8 se_idx, return 0; nla_put_failure: - genlmsg_cancel(msg, hdr); free_msg: /* evt_transaction is no more used */ devm_kfree(&dev->dev, evt_transaction); @@ -585,7 +574,6 @@ int nfc_genl_se_connectivity(struct nfc_dev *dev, u8 se_idx) return 0; nla_put_failure: - genlmsg_cancel(msg, hdr); free_msg: nlmsg_free(msg); return -EMSGSIZE; @@ -703,7 +691,6 @@ int nfc_genl_dep_link_up_event(struct nfc_dev *dev, u32 target_idx, return 0; nla_put_failure: - genlmsg_cancel(msg, hdr); free_msg: nlmsg_free(msg); return -EMSGSIZE; @@ -735,7 +722,6 @@ int nfc_genl_dep_link_down_event(struct nfc_dev *dev) return 0; nla_put_failure: - genlmsg_cancel(msg, hdr); free_msg: nlmsg_free(msg); return -EMSGSIZE; @@ -1030,7 +1016,6 @@ static int nfc_genl_send_params(struct sk_buff *msg, return 0; nla_put_failure: - genlmsg_cancel(msg, hdr); return -EMSGSIZE; } @@ -1290,7 +1275,6 @@ int nfc_genl_fw_download_done(struct nfc_dev *dev, const char *firmware_name, return 0; nla_put_failure: - genlmsg_cancel(msg, hdr); free_msg: nlmsg_free(msg); return -EMSGSIZE; @@ -1507,7 +1491,6 @@ static void se_io_cb(void *context, u8 *apdu, size_t apdu_len, int err) return; nla_put_failure: - genlmsg_cancel(msg, hdr); free_msg: nlmsg_free(msg); kfree(ctx); diff --git a/net/nfc/rawsock.c b/net/nfc/rawsock.c index e2188deb08dc..60c322531c49 100644 --- a/net/nfc/rawsock.c +++ b/net/nfc/rawsock.c @@ -284,7 +284,7 @@ static const struct proto_ops rawsock_ops = { .socketpair = sock_no_socketpair, .accept = sock_no_accept, .getname = sock_no_getname, - .poll = datagram_poll, + .poll_mask = datagram_poll_mask, .ioctl = sock_no_ioctl, .listen = sock_no_listen, .shutdown = sock_no_shutdown, @@ -304,7 +304,7 @@ static const struct proto_ops rawsock_raw_ops = { .socketpair = sock_no_socketpair, .accept = sock_no_accept, .getname = sock_no_getname, - .poll = datagram_poll, + .poll_mask = datagram_poll_mask, .ioctl = sock_no_ioctl, .listen = sock_no_listen, .shutdown = sock_no_shutdown, |
