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| author | stephen hemminger <shemminger@vyatta.com> | 2010-10-13 13:20:35 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-10-16 11:13:24 -0700 |
| commit | 31e3c3f6f1f9b154981a0e6620df700463db30ee (patch) | |
| tree | 5ed74529c528cc9a09d6f8c9a5083aaf4849b62e /net/tipc/dbg.c | |
| parent | 15419227f773b6c1b5fae44bde876078a9204caa (diff) | |
| download | blackbird-op-linux-31e3c3f6f1f9b154981a0e6620df700463db30ee.tar.gz blackbird-op-linux-31e3c3f6f1f9b154981a0e6620df700463db30ee.zip | |
tipc: cleanup function namespace
Do some cleanups of TIPC based on make namespacecheck
1. Don't export unused symbols
2. Eliminate dead code
3. Make functions and variables local
4. Rename buf_acquire to tipc_buf_acquire since it is used in several files
Compile tested only.
This make break out of tree kernel modules that depend on TIPC routines.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Acked-by: Jon Maloy <jon.maloy@ericsson.com>
Acked-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tipc/dbg.c')
| -rw-r--r-- | net/tipc/dbg.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/net/tipc/dbg.c b/net/tipc/dbg.c index 6569d45bfb9a..46f51d208e5e 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; @@ -132,7 +136,7 @@ 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); } @@ -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; |
