diff options
| author | Takashi Iwai <tiwai@suse.de> | 2010-11-03 15:51:26 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2010-11-03 15:51:26 +0100 |
| commit | 69dbdd819599e2f3b77c172e83af512845bca5ad (patch) | |
| tree | 49939d8b80ec2115a801eae2aebc21f23867c876 /net/tipc/dbg.c | |
| parent | 87232dd49aeb6b7d1af291edca8bd129a82ef4b5 (diff) | |
| parent | 75e3f3137cb570661c2ad3035a139dda671fbb63 (diff) | |
Merge branch 'fix/asoc' into for-linus
Diffstat (limited to 'net/tipc/dbg.c')
| -rw-r--r-- | net/tipc/dbg.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/net/tipc/dbg.c b/net/tipc/dbg.c index 1885a7edb0c..46f51d208e5 100644 --- a/net/tipc/dbg.c +++ b/net/tipc/dbg.c @@ -52,7 +52,7 @@ static struct print_buf null_buf = { NULL, 0, NULL, 0 }; struct print_buf *const TIPC_NULL = &null_buf; static struct print_buf cons_buf = { NULL, 0, NULL, 1 }; -struct print_buf *const TIPC_CONS = &cons_buf; +static struct print_buf *const TIPC_CONS = &cons_buf; static struct print_buf log_buf = { NULL, 0, NULL, 1 }; struct print_buf *const TIPC_LOG = &log_buf; @@ -76,6 +76,10 @@ struct print_buf *const TIPC_LOG = &log_buf; static char print_string[TIPC_PB_MAX_STR]; static DEFINE_SPINLOCK(print_lock); +static void tipc_printbuf_reset(struct print_buf *pb); +static int tipc_printbuf_empty(struct print_buf *pb); +static void tipc_printbuf_move(struct print_buf *pb_to, + struct print_buf *pb_from); #define FORMAT(PTR,LEN,FMT) \ {\ @@ -116,7 +120,7 @@ void tipc_printbuf_init(struct print_buf *pb, char *raw, u32 size) * @pb: pointer to print buffer structure */ -void tipc_printbuf_reset(struct print_buf *pb) +static void tipc_printbuf_reset(struct print_buf *pb) { if (pb->buf) { pb->crs = pb->buf; @@ -132,9 +136,9 @@ void tipc_printbuf_reset(struct print_buf *pb) * Returns non-zero if print buffer is empty. */ -int tipc_printbuf_empty(struct print_buf *pb) +static int tipc_printbuf_empty(struct print_buf *pb) { - return (!pb->buf || (pb->crs == pb->buf)); + return !pb->buf || (pb->crs == pb->buf); } /** @@ -169,7 +173,7 @@ int tipc_printbuf_validate(struct print_buf *pb) tipc_printf(pb, err); } } - return (pb->crs - pb->buf + 1); + return pb->crs - pb->buf + 1; } /** @@ -181,7 +185,8 @@ int tipc_printbuf_validate(struct print_buf *pb) * Source print buffer becomes empty if a successful move occurs. */ -void tipc_printbuf_move(struct print_buf *pb_to, struct print_buf *pb_from) +static void tipc_printbuf_move(struct print_buf *pb_to, + struct print_buf *pb_from) { int len; |