diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2006-11-08 00:28:44 -0800 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-12-02 21:21:30 -0800 |
| commit | e8db8c99100750ade5a9b4072b9469cab718a5b7 (patch) | |
| tree | c264573d90b266a2f8ba834c1942d14019c55deb /net/bluetooth | |
| parent | 6ba9c755e5f044c6a37296481bf6a861e4193a37 (diff) | |
| download | lwn-e8db8c99100750ade5a9b4072b9469cab718a5b7.tar.gz lwn-e8db8c99100750ade5a9b4072b9469cab718a5b7.zip | |
[BLUETOOTH] rfcomm endianness bug: param_mask is little-endian on the wire
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bluetooth')
| -rw-r--r-- | net/bluetooth/rfcomm/core.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/net/bluetooth/rfcomm/core.c b/net/bluetooth/rfcomm/core.c index f3e5b7e2e04c..278c8676906a 100644 --- a/net/bluetooth/rfcomm/core.c +++ b/net/bluetooth/rfcomm/core.c @@ -854,7 +854,7 @@ int rfcomm_send_rpn(struct rfcomm_session *s, int cr, u8 dlci, rpn->flow_ctrl = flow_ctrl_settings; rpn->xon_char = xon_char; rpn->xoff_char = xoff_char; - rpn->param_mask = param_mask; + rpn->param_mask = cpu_to_le16(param_mask); *ptr = __fcs(buf); ptr++; @@ -1343,7 +1343,7 @@ static int rfcomm_recv_rpn(struct rfcomm_session *s, int cr, int len, struct sk_ /* Check for sane values, ignore/accept bit_rate, 8 bits, 1 stop bit, * no parity, no flow control lines, normal XON/XOFF chars */ - if (rpn->param_mask & RFCOMM_RPN_PM_BITRATE) { + if (rpn->param_mask & cpu_to_le16(RFCOMM_RPN_PM_BITRATE)) { bit_rate = rpn->bit_rate; if (bit_rate != RFCOMM_RPN_BR_115200) { BT_DBG("RPN bit rate mismatch 0x%x", bit_rate); @@ -1352,7 +1352,7 @@ static int rfcomm_recv_rpn(struct rfcomm_session *s, int cr, int len, struct sk_ } } - if (rpn->param_mask & RFCOMM_RPN_PM_DATA) { + if (rpn->param_mask & cpu_to_le16(RFCOMM_RPN_PM_DATA)) { data_bits = __get_rpn_data_bits(rpn->line_settings); if (data_bits != RFCOMM_RPN_DATA_8) { BT_DBG("RPN data bits mismatch 0x%x", data_bits); @@ -1361,7 +1361,7 @@ static int rfcomm_recv_rpn(struct rfcomm_session *s, int cr, int len, struct sk_ } } - if (rpn->param_mask & RFCOMM_RPN_PM_STOP) { + if (rpn->param_mask & cpu_to_le16(RFCOMM_RPN_PM_STOP)) { stop_bits = __get_rpn_stop_bits(rpn->line_settings); if (stop_bits != RFCOMM_RPN_STOP_1) { BT_DBG("RPN stop bits mismatch 0x%x", stop_bits); @@ -1370,7 +1370,7 @@ static int rfcomm_recv_rpn(struct rfcomm_session *s, int cr, int len, struct sk_ } } - if (rpn->param_mask & RFCOMM_RPN_PM_PARITY) { + if (rpn->param_mask & cpu_to_le16(RFCOMM_RPN_PM_PARITY)) { parity = __get_rpn_parity(rpn->line_settings); if (parity != RFCOMM_RPN_PARITY_NONE) { BT_DBG("RPN parity mismatch 0x%x", parity); @@ -1379,7 +1379,7 @@ static int rfcomm_recv_rpn(struct rfcomm_session *s, int cr, int len, struct sk_ } } - if (rpn->param_mask & RFCOMM_RPN_PM_FLOW) { + if (rpn->param_mask & cpu_to_le16(RFCOMM_RPN_PM_FLOW)) { flow_ctrl = rpn->flow_ctrl; if (flow_ctrl != RFCOMM_RPN_FLOW_NONE) { BT_DBG("RPN flow ctrl mismatch 0x%x", flow_ctrl); @@ -1388,7 +1388,7 @@ static int rfcomm_recv_rpn(struct rfcomm_session *s, int cr, int len, struct sk_ } } - if (rpn->param_mask & RFCOMM_RPN_PM_XON) { + if (rpn->param_mask & cpu_to_le16(RFCOMM_RPN_PM_XON)) { xon_char = rpn->xon_char; if (xon_char != RFCOMM_RPN_XON_CHAR) { BT_DBG("RPN XON char mismatch 0x%x", xon_char); @@ -1397,7 +1397,7 @@ static int rfcomm_recv_rpn(struct rfcomm_session *s, int cr, int len, struct sk_ } } - if (rpn->param_mask & RFCOMM_RPN_PM_XOFF) { + if (rpn->param_mask & cpu_to_le16(RFCOMM_RPN_PM_XOFF)) { xoff_char = rpn->xoff_char; if (xoff_char != RFCOMM_RPN_XOFF_CHAR) { BT_DBG("RPN XOFF char mismatch 0x%x", xoff_char); |