tipc: remove dump() and tipc_dump_dbg()
Eliminates calls to two debugging macros that are being completely obsoleted,
as well as any associated debugging routines that are no longer required.
Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/tipc/log.c b/net/tipc/log.c
index 9d99f70..2796044 100644
--- a/net/tipc/log.c
+++ b/net/tipc/log.c
@@ -64,9 +64,9 @@
* 'print_string' when writing to a print buffer. This also protects against
* concurrent writes to the print buffer being written to.
*
- * 2) tipc_dump() and tipc_log_XXX() leverage the aforementioned
- * use of 'print_lock' to protect against all types of concurrent operations
- * on their associated print buffer (not just write operations).
+ * 2) tipc_log_XXX() leverages the aforementioned use of 'print_lock' to
+ * protect against all types of concurrent operations on their associated
+ * print buffer (not just write operations).
*
* Note: All routines of the form tipc_printbuf_XXX() are lock-free, and rely
* on the caller to prevent simultaneous use of the print buffer(s) being
@@ -268,81 +268,6 @@
spin_unlock_bh(&print_lock);
}
-#ifdef CONFIG_TIPC_DEBUG
-
-/**
- * print_to_console - write string of bytes to console in multiple chunks
- */
-
-static void print_to_console(char *crs, int len)
-{
- int rest = len;
-
- while (rest > 0) {
- int sz = rest < TIPC_PB_MAX_STR ? rest : TIPC_PB_MAX_STR;
- char c = crs[sz];
-
- crs[sz] = 0;
- printk((const char *)crs);
- crs[sz] = c;
- rest -= sz;
- crs += sz;
- }
-}
-
-/**
- * printbuf_dump - write print buffer contents to console
- */
-
-static void printbuf_dump(struct print_buf *pb)
-{
- int len;
-
- if (!pb->buf) {
- printk("*** PRINT BUFFER NOT ALLOCATED ***");
- return;
- }
-
- /* Dump print buffer from char after cursor to end (if used) */
-
- len = pb->buf + pb->size - pb->crs - 2;
- if ((pb->buf[pb->size - 1] == 0) && (len > 0))
- print_to_console(pb->crs + 1, len);
-
- /* Dump print buffer from start to cursor (always) */
-
- len = pb->crs - pb->buf;
- print_to_console(pb->buf, len);
-}
-
-/**
- * tipc_dump_dbg - dump (non-console) print buffer to console
- * @pb: pointer to print buffer
- */
-
-void tipc_dump_dbg(struct print_buf *pb, const char *fmt, ...)
-{
- int len;
-
- if (pb == TIPC_CONS)
- return;
-
- spin_lock_bh(&print_lock);
-
- FORMAT(print_string, len, fmt);
- printk(print_string);
-
- printk("\n---- Start of %s log dump ----\n\n",
- (pb == TIPC_LOG) ? "global" : "local");
- printbuf_dump(pb);
- tipc_printbuf_reset(pb);
- printk("\n---- End of dump ----\n");
-
- spin_unlock_bh(&print_lock);
-}
-
-#endif
-
/**
* tipc_log_resize - change the size of the TIPC log buffer
* @log_size: print buffer size to use