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Bluetooth: clean up l2cap code 

Do not initialize static vars to zero, macros with complex values
shall be enclosed with (), remove unneeded braces.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@nokia.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
This commit is contained in:
Andrei Emeltchenko 2010-12-01 16:58:24 +02:00 committed by Gustavo F. Padovan
parent 285b4e9031
commit 894718a6be
2 changed files with 8 additions and 9 deletions
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10
include/net/bluetooth/l2cap.h
View File

@ -417,11 +417,11 @@ static inline int l2cap_tx_window_full(struct sock *sk)
return sub == pi->remote_tx_win;
}
#define __get_txseq(ctrl) ((ctrl) & L2CAP_CTRL_TXSEQ) >> 1
#define __get_reqseq(ctrl) ((ctrl) & L2CAP_CTRL_REQSEQ) >> 8
#define __is_iframe(ctrl) !((ctrl) & L2CAP_CTRL_FRAME_TYPE)
#define __is_sframe(ctrl) (ctrl) & L2CAP_CTRL_FRAME_TYPE
#define __is_sar_start(ctrl) ((ctrl) & L2CAP_CTRL_SAR) == L2CAP_SDU_START
#define __get_txseq(ctrl) (((ctrl) & L2CAP_CTRL_TXSEQ) >> 1)
#define __get_reqseq(ctrl) (((ctrl) & L2CAP_CTRL_REQSEQ) >> 8)
#define __is_iframe(ctrl) (!((ctrl) & L2CAP_CTRL_FRAME_TYPE))
#define __is_sframe(ctrl) ((ctrl) & L2CAP_CTRL_FRAME_TYPE)
#define __is_sar_start(ctrl) (((ctrl) & L2CAP_CTRL_SAR) == L2CAP_SDU_START)
void l2cap_load(void);

7
net/bluetooth/l2cap.c
View File

@ -57,7 +57,7 @@
#define VERSION "2.15"
static int disable_ertm = 0;
static int disable_ertm;
static u32 l2cap_feat_mask = L2CAP_FEAT_FIXED_CHAN;
static u8 l2cap_fixed_chan[8] = { 0x02, };
@ -4162,11 +4162,10 @@ static inline void l2cap_data_channel_rrframe(struct sock *sk, u16 rx_control)
__mod_retrans_timer();
pi->conn_state &= ~L2CAP_CONN_REMOTE_BUSY;
if (pi->conn_state & L2CAP_CONN_SREJ_SENT) {
if (pi->conn_state & L2CAP_CONN_SREJ_SENT)
l2cap_send_ack(pi);
} else {
else
l2cap_ertm_send(sk);
}
}
}