NFC: llcp: Socket miux is a big endian field
The MIUX must be transmitted in big endian and as such we have to convert
it properly.
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
diff --git a/net/nfc/llcp/commands.c b/net/nfc/llcp/commands.c
index b75a9b3..c5535cc 100644
--- a/net/nfc/llcp/commands.c
+++ b/net/nfc/llcp/commands.c
@@ -420,7 +420,8 @@
}
/* If the socket parameters are not set, use the local ones */
- miux = sock->miux > LLCP_MAX_MIUX ? local->miux : sock->miux;
+ miux = be16_to_cpu(sock->miux) > LLCP_MAX_MIUX ?
+ local->miux : sock->miux;
rw = sock->rw > LLCP_MAX_RW ? local->rw : sock->rw;
miux_tlv = nfc_llcp_build_tlv(LLCP_TLV_MIUX, (u8 *)&miux, 0,
@@ -475,7 +476,8 @@
return -ENODEV;
/* If the socket parameters are not set, use the local ones */
- miux = sock->miux > LLCP_MAX_MIUX ? local->miux : sock->miux;
+ miux = be16_to_cpu(sock->miux) > LLCP_MAX_MIUX ?
+ local->miux : sock->miux;
rw = sock->rw > LLCP_MAX_RW ? local->rw : sock->rw;
miux_tlv = nfc_llcp_build_tlv(LLCP_TLV_MIUX, (u8 *)&miux, 0,