llc*.h: Remove extern from function prototypes

There are a mix of function prototypes with and without extern
in the kernel sources.  Standardize on not using extern for
function prototypes.

Function prototypes don't need to be written with extern.
extern is assumed by the compiler.  Its use is as unnecessary as
using auto to declare automatic/local variables in a block.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 81 insertions, 126 deletions

diff --git a/include/net/llc_c_ev.h b/include/net/llc_c_ev.h
index 6ca3113..3948cf1 100644
--- a/include/net/llc_c_ev.h
+++ b/include/net/llc_c_ev.h
@@ -128,138 +128,93 @@ static __inline__ struct llc_conn_state_ev *llc_conn_ev(struct sk_buff *skb)
 typedef int (*llc_conn_ev_t)(struct sock *sk, struct sk_buff *skb);
 typedef int (*llc_conn_ev_qfyr_t)(struct sock *sk, struct sk_buff *skb);
 
-extern int llc_conn_ev_conn_req(struct sock *sk, struct sk_buff *skb);
-extern int llc_conn_ev_data_req(struct sock *sk, struct sk_buff *skb);
-extern int llc_conn_ev_disc_req(struct sock *sk, struct sk_buff *skb);
-extern int llc_conn_ev_rst_req(struct sock *sk, struct sk_buff *skb);
-extern int llc_conn_ev_local_busy_detected(struct sock *sk,
-					   struct sk_buff *skb);
-extern int llc_conn_ev_local_busy_cleared(struct sock *sk, struct sk_buff *skb);
-extern int llc_conn_ev_rx_bad_pdu(struct sock *sk, struct sk_buff *skb);
-extern int llc_conn_ev_rx_disc_cmd_pbit_set_x(struct sock *sk,
+int llc_conn_ev_conn_req(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_data_req(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_disc_req(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rst_req(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_local_busy_detected(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_local_busy_cleared(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_bad_pdu(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_disc_cmd_pbit_set_x(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_dm_rsp_fbit_set_x(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_frmr_rsp_fbit_set_x(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_i_cmd_pbit_set_x_inval_ns(struct sock *sk,
+					     struct sk_buff *skb);
+int llc_conn_ev_rx_i_rsp_fbit_set_x(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_i_rsp_fbit_set_x_unexpd_ns(struct sock *sk,
 					      struct sk_buff *skb);
-extern int llc_conn_ev_rx_dm_rsp_fbit_set_x(struct sock *sk,
-					    struct sk_buff *skb);
-extern int llc_conn_ev_rx_frmr_rsp_fbit_set_x(struct sock *sk,
-					      struct sk_buff *skb);
-extern int llc_conn_ev_rx_i_cmd_pbit_set_x_inval_ns(struct sock *sk,
-						    struct sk_buff *skb);
-extern int llc_conn_ev_rx_i_rsp_fbit_set_x(struct sock *sk,
-					   struct sk_buff *skb);
-extern int llc_conn_ev_rx_i_rsp_fbit_set_x_unexpd_ns(struct sock *sk,
-						  struct sk_buff *skb);
-extern int llc_conn_ev_rx_i_rsp_fbit_set_x_inval_ns(struct sock *sk,
-						  struct sk_buff *skb);
-extern int llc_conn_ev_rx_rej_rsp_fbit_set_x(struct sock *sk,
-					     struct sk_buff *skb);
-extern int llc_conn_ev_rx_sabme_cmd_pbit_set_x(struct sock *sk,
+int llc_conn_ev_rx_i_rsp_fbit_set_x_inval_ns(struct sock *sk,
+					     struct sk_buff *skb);
+int llc_conn_ev_rx_rej_rsp_fbit_set_x(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_sabme_cmd_pbit_set_x(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_ua_rsp_fbit_set_x(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_xxx_cmd_pbit_set_x(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_xxx_rsp_fbit_set_x(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_zzz_cmd_pbit_set_x_inval_nr(struct sock *sk,
 					       struct sk_buff *skb);
-extern int llc_conn_ev_rx_ua_rsp_fbit_set_x(struct sock *sk,
-					    struct sk_buff *skb);
-extern int llc_conn_ev_rx_xxx_cmd_pbit_set_x(struct sock *sk,
-					     struct sk_buff *skb);
-extern int llc_conn_ev_rx_xxx_rsp_fbit_set_x(struct sock *sk,
-					     struct sk_buff *skb);
-extern int llc_conn_ev_rx_zzz_cmd_pbit_set_x_inval_nr(struct sock *sk,
-						      struct sk_buff *skb);
-extern int llc_conn_ev_rx_zzz_rsp_fbit_set_x_inval_nr(struct sock *sk,
-						      struct sk_buff *skb);
-extern int llc_conn_ev_p_tmr_exp(struct sock *sk, struct sk_buff *skb);
-extern int llc_conn_ev_ack_tmr_exp(struct sock *sk, struct sk_buff *skb);
-extern int llc_conn_ev_rej_tmr_exp(struct sock *sk, struct sk_buff *skb);
-extern int llc_conn_ev_busy_tmr_exp(struct sock *sk, struct sk_buff *skb);
-extern int llc_conn_ev_sendack_tmr_exp(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_zzz_rsp_fbit_set_x_inval_nr(struct sock *sk,
+					       struct sk_buff *skb);
+int llc_conn_ev_p_tmr_exp(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_ack_tmr_exp(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rej_tmr_exp(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_busy_tmr_exp(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_sendack_tmr_exp(struct sock *sk, struct sk_buff *skb);
 /* NOT_USED functions and their variations */
-extern int llc_conn_ev_rx_xxx_cmd_pbit_set_1(struct sock *sk,
-					     struct sk_buff *skb);
-extern int llc_conn_ev_rx_xxx_rsp_fbit_set_1(struct sock *sk,
-					     struct sk_buff *skb);
-extern int llc_conn_ev_rx_i_cmd_pbit_set_0_unexpd_ns(struct sock *sk,
-						  struct sk_buff *skb);
-extern int llc_conn_ev_rx_i_cmd_pbit_set_1_unexpd_ns(struct sock *sk,
-						  struct sk_buff *skb);
-extern int llc_conn_ev_rx_i_cmd_pbit_set_0(struct sock *sk,
-					   struct sk_buff *skb);
-extern int llc_conn_ev_rx_i_cmd_pbit_set_1(struct sock *sk,
-					   struct sk_buff *skb);
-extern int llc_conn_ev_rx_i_rsp_fbit_set_0_unexpd_ns(struct sock *sk,
-						  struct sk_buff *skb);
-extern int llc_conn_ev_rx_i_rsp_fbit_set_1_unexpd_ns(struct sock *sk,
-						  struct sk_buff *skb);
-extern int llc_conn_ev_rx_i_rsp_fbit_set_0(struct sock *sk,
-					   struct sk_buff *skb);
-extern int llc_conn_ev_rx_i_rsp_fbit_set_1(struct sock *sk,
-					   struct sk_buff *skb);
-extern int llc_conn_ev_rx_rr_cmd_pbit_set_0(struct sock *sk,
-					    struct sk_buff *skb);
-extern int llc_conn_ev_rx_rr_cmd_pbit_set_1(struct sock *sk,
-					    struct sk_buff *skb);
-extern int llc_conn_ev_rx_rr_rsp_fbit_set_0(struct sock *sk,
-					    struct sk_buff *skb);
-extern int llc_conn_ev_rx_rr_rsp_fbit_set_1(struct sock *sk,
-					    struct sk_buff *skb);
-extern int llc_conn_ev_rx_rnr_cmd_pbit_set_0(struct sock *sk,
-					     struct sk_buff *skb);
-extern int llc_conn_ev_rx_rnr_cmd_pbit_set_1(struct sock *sk,
-					     struct sk_buff *skb);
-extern int llc_conn_ev_rx_rnr_rsp_fbit_set_0(struct sock *sk,
-					     struct sk_buff *skb);
-extern int llc_conn_ev_rx_rnr_rsp_fbit_set_1(struct sock *sk,
-					     struct sk_buff *skb);
-extern int llc_conn_ev_rx_rej_cmd_pbit_set_0(struct sock *sk,
-					     struct sk_buff *skb);
-extern int llc_conn_ev_rx_rej_cmd_pbit_set_1(struct sock *sk,
-					     struct sk_buff *skb);
-extern int llc_conn_ev_rx_rej_rsp_fbit_set_0(struct sock *sk,
-					     struct sk_buff *skb);
-extern int llc_conn_ev_rx_rej_rsp_fbit_set_1(struct sock *sk,
-					     struct sk_buff *skb);
-extern int llc_conn_ev_rx_any_frame(struct sock *sk, struct sk_buff *skb);
-extern int llc_conn_ev_tx_buffer_full(struct sock *sk, struct sk_buff *skb);
-extern int llc_conn_ev_init_p_f_cycle(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_xxx_cmd_pbit_set_1(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_xxx_rsp_fbit_set_1(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_i_cmd_pbit_set_0_unexpd_ns(struct sock *sk,
+					      struct sk_buff *skb);
+int llc_conn_ev_rx_i_cmd_pbit_set_1_unexpd_ns(struct sock *sk,
+					      struct sk_buff *skb);
+int llc_conn_ev_rx_i_cmd_pbit_set_0(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_i_cmd_pbit_set_1(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_i_rsp_fbit_set_0_unexpd_ns(struct sock *sk,
+					      struct sk_buff *skb);
+int llc_conn_ev_rx_i_rsp_fbit_set_1_unexpd_ns(struct sock *sk,
+					      struct sk_buff *skb);
+int llc_conn_ev_rx_i_rsp_fbit_set_0(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_i_rsp_fbit_set_1(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_rr_cmd_pbit_set_0(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_rr_cmd_pbit_set_1(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_rr_rsp_fbit_set_0(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_rr_rsp_fbit_set_1(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_rnr_cmd_pbit_set_0(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_rnr_cmd_pbit_set_1(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_rnr_rsp_fbit_set_0(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_rnr_rsp_fbit_set_1(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_rej_cmd_pbit_set_0(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_rej_cmd_pbit_set_1(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_rej_rsp_fbit_set_0(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_rej_rsp_fbit_set_1(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_rx_any_frame(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_tx_buffer_full(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_init_p_f_cycle(struct sock *sk, struct sk_buff *skb);
 
 /* Available connection action qualifiers */
-extern int llc_conn_ev_qlfy_data_flag_eq_1(struct sock *sk,
-					   struct sk_buff *skb);
-extern int llc_conn_ev_qlfy_data_flag_eq_0(struct sock *sk,
-					   struct sk_buff *skb);
-extern int llc_conn_ev_qlfy_data_flag_eq_2(struct sock *sk,
-					   struct sk_buff *skb);
-extern int llc_conn_ev_qlfy_p_flag_eq_1(struct sock *sk, struct sk_buff *skb);
-extern int llc_conn_ev_qlfy_last_frame_eq_1(struct sock *sk,
-					    struct sk_buff *skb);
-extern int llc_conn_ev_qlfy_last_frame_eq_0(struct sock *sk,
-					    struct sk_buff *skb);
-extern int llc_conn_ev_qlfy_p_flag_eq_0(struct sock *sk, struct sk_buff *skb);
-extern int llc_conn_ev_qlfy_p_flag_eq_f(struct sock *sk, struct sk_buff *skb);
-extern int llc_conn_ev_qlfy_remote_busy_eq_0(struct sock *sk,
-					     struct sk_buff *skb);
-extern int llc_conn_ev_qlfy_remote_busy_eq_1(struct sock *sk,
-					     struct sk_buff *skb);
-extern int llc_conn_ev_qlfy_retry_cnt_lt_n2(struct sock *sk,
-					    struct sk_buff *skb);
-extern int llc_conn_ev_qlfy_retry_cnt_gte_n2(struct sock *sk,
-					     struct sk_buff *skb);
-extern int llc_conn_ev_qlfy_s_flag_eq_1(struct sock *sk, struct sk_buff *skb);
-extern int llc_conn_ev_qlfy_s_flag_eq_0(struct sock *sk, struct sk_buff *skb);
-extern int llc_conn_ev_qlfy_cause_flag_eq_1(struct sock *sk,
-					    struct sk_buff *skb);
-extern int llc_conn_ev_qlfy_cause_flag_eq_0(struct sock *sk,
+int llc_conn_ev_qlfy_data_flag_eq_1(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_qlfy_data_flag_eq_0(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_qlfy_data_flag_eq_2(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_qlfy_p_flag_eq_1(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_qlfy_last_frame_eq_1(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_qlfy_last_frame_eq_0(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_qlfy_p_flag_eq_0(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_qlfy_p_flag_eq_f(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_qlfy_remote_busy_eq_0(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_qlfy_remote_busy_eq_1(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_qlfy_retry_cnt_lt_n2(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_qlfy_retry_cnt_gte_n2(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_qlfy_s_flag_eq_1(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_qlfy_s_flag_eq_0(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_qlfy_cause_flag_eq_1(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_qlfy_cause_flag_eq_0(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_qlfy_set_status_conn(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_qlfy_set_status_disc(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_qlfy_set_status_failed(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_qlfy_set_status_remote_busy(struct sock *sk,
 					    struct sk_buff *skb);
-extern int llc_conn_ev_qlfy_set_status_conn(struct sock *sk,
-					    struct sk_buff *skb);
-extern int llc_conn_ev_qlfy_set_status_disc(struct sock *sk,
-					    struct sk_buff *skb);
-extern int llc_conn_ev_qlfy_set_status_failed(struct sock *sk,
-					      struct sk_buff *skb);
-extern int llc_conn_ev_qlfy_set_status_remote_busy(struct sock *sk,
-						  struct sk_buff *skb);
-extern int llc_conn_ev_qlfy_set_status_refuse(struct sock *sk,
-					      struct sk_buff *skb);
-extern int llc_conn_ev_qlfy_set_status_conflict(struct sock *sk,
-						struct sk_buff *skb);
-extern int llc_conn_ev_qlfy_set_status_rst_done(struct sock *sk,
-						struct sk_buff *skb);
+int llc_conn_ev_qlfy_set_status_refuse(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_qlfy_set_status_conflict(struct sock *sk, struct sk_buff *skb);
+int llc_conn_ev_qlfy_set_status_rst_done(struct sock *sk, struct sk_buff *skb);
 
 static __inline__ int llc_conn_space(struct sock *sk, struct sk_buff *skb)
 {