diff options
| author | John W. Linville <linville@tuxdriver.com> | 2012-04-18 14:17:13 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-04-18 14:27:48 -0400 |
| commit | 59ef43e681d103a51c3727dad0315e093f07ec61 (patch) | |
| tree | 87f6320f1440ce3ce6c0c15ad3cef8bc98186f88 /net/nfc/rawsock.c | |
| parent | 91fbe33034c184c6a60e31c2207a2f7ec2f180dc (diff) | |
| parent | b5abcf0219263f4e961dca71cbe26e06c5b0ee68 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem
Conflicts:
drivers/net/wireless/iwlwifi/iwl-testmode.c
include/net/nfc/nfc.h
net/nfc/netlink.c
net/wireless/nl80211.c
Diffstat (limited to 'net/nfc/rawsock.c')
| -rw-r--r-- | net/nfc/rawsock.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/net/nfc/rawsock.c b/net/nfc/rawsock.c index 5a839ceb2e8..ec1134c9e07 100644 --- a/net/nfc/rawsock.c +++ b/net/nfc/rawsock.c @@ -92,6 +92,12 @@ static int rawsock_connect(struct socket *sock, struct sockaddr *_addr, goto error; } + if (addr->target_idx > dev->target_next_idx - 1 || + addr->target_idx < dev->target_next_idx - dev->n_targets) { + rc = -EINVAL; + goto error; + } + rc = nfc_activate_target(dev, addr->target_idx, addr->nfc_protocol); if (rc) goto put_dev; |