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Remove noisy printks from llcp_sock_connect 

Validation of userspace input shouldn't trigger dmesg spamming.

Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
wifi-calibration
Dave Jones 2012-10-04 09:51:11 +00:00 committed by David S. Miller
parent 19d4e6639f
commit 32418cfe49
1 changed files with 2 additions and 6 deletions
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8
net/nfc/llcp/sock.c
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@ -497,15 +497,11 @@ static int llcp_sock_connect(struct socket *sock, struct sockaddr *_addr,
pr_debug("sock %p sk %p flags 0x%x\n", sock, sk, flags);
if (!addr || len < sizeof(struct sockaddr_nfc) ||
addr->sa_family != AF_NFC) {
pr_err("Invalid socket\n");
addr->sa_family != AF_NFC)
return -EINVAL;
}
if (addr->service_name_len == 0 && addr->dsap == 0) {
pr_err("Missing service name or dsap\n");
if (addr->service_name_len == 0 && addr->dsap == 0)
return -EINVAL;
}
pr_debug("addr dev_idx=%u target_idx=%u protocol=%u\n", addr->dev_idx,
addr->target_idx, addr->nfc_protocol);