diff options
| author |   Joe Perches <joe@perches.com> | 2013-10-18 13:48:23 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2013-10-19 19:12:11 -0400 |
| commit | a402a5aa9b4cbb42cc41bf573d2e5c4713541af0 (patch) | |
| tree | b00fd8bc04ef28bf384c21641d1a634b77e8c29d /net/dccp/ccids/lib/packet_history.h | |
| parent | net: 8021q/bluetooth/bridge/can/ceph: Remove extern from function prototypes (diff) | |
| download | linux-dev-a402a5aa9b4cbb42cc41bf573d2e5c4713541af0.tar.xz linux-dev-a402a5aa9b4cbb42cc41bf573d2e5c4713541af0.zip | |
net: dccp: 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>
Diffstat (limited to 'net/dccp/ccids/lib/packet_history.h')
| -rw-r--r-- | net/dccp/ccids/lib/packet_history.h | 25 |
1 files changed, 11 insertions, 14 deletions
diff --git a/net/dccp/ccids/lib/packet_history.h b/net/dccp/ccids/lib/packet_history.h index 7ee4a9d9d335..ee362b0b630d 100644 --- a/net/dccp/ccids/lib/packet_history.h +++ b/net/dccp/ccids/lib/packet_history.h @@ -60,8 +60,8 @@ static inline struct tfrc_tx_hist_entry * return head; } -extern int tfrc_tx_hist_add(struct tfrc_tx_hist_entry **headp, u64 seqno); -extern void tfrc_tx_hist_purge(struct tfrc_tx_hist_entry **headp); +int tfrc_tx_hist_add(struct tfrc_tx_hist_entry **headp, u64 seqno); +void tfrc_tx_hist_purge(struct tfrc_tx_hist_entry **headp); /* Subtraction a-b modulo-16, respects circular wrap-around */ #define SUB16(a, b) (((a) + 16 - (b)) & 0xF) @@ -139,20 +139,17 @@ static inline bool tfrc_rx_hist_loss_pending(const struct tfrc_rx_hist *h) return h->loss_count > 0; } -extern void tfrc_rx_hist_add_packet(struct tfrc_rx_hist *h, - const struct sk_buff *skb, const u64 ndp); +void tfrc_rx_hist_add_packet(struct tfrc_rx_hist *h, const struct sk_buff *skb, + const u64 ndp); -extern int tfrc_rx_hist_duplicate(struct tfrc_rx_hist *h, struct sk_buff *skb); +int tfrc_rx_hist_duplicate(struct tfrc_rx_hist *h, struct sk_buff *skb); struct tfrc_loss_hist; -extern int tfrc_rx_handle_loss(struct tfrc_rx_hist *h, - struct tfrc_loss_hist *lh, - struct sk_buff *skb, const u64 ndp, - u32 (*first_li)(struct sock *sk), - struct sock *sk); -extern u32 tfrc_rx_hist_sample_rtt(struct tfrc_rx_hist *h, - const struct sk_buff *skb); -extern int tfrc_rx_hist_alloc(struct tfrc_rx_hist *h); -extern void tfrc_rx_hist_purge(struct tfrc_rx_hist *h); +int tfrc_rx_handle_loss(struct tfrc_rx_hist *h, struct tfrc_loss_hist *lh, + struct sk_buff *skb, const u64 ndp, + u32 (*first_li)(struct sock *sk), struct sock *sk); +u32 tfrc_rx_hist_sample_rtt(struct tfrc_rx_hist *h, const struct sk_buff *skb); +int tfrc_rx_hist_alloc(struct tfrc_rx_hist *h); +void tfrc_rx_hist_purge(struct tfrc_rx_hist *h); #endif /* _DCCP_PKT_HIST_ */ |