kdb: Remove all references to DOING_KGDB2

The DOING_KGDB2 was originally a state variable for one of the two
ways to automatically transition from kdb to kgdb.  Purge all these
variables and just use one single state for the transition.

Signed-off-by: Jason Wessel <jason.wessel@windriver.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/kernel/debug/kdb/kdb_io.c b/kernel/debug/kdb/kdb_io.c
index bd233264b29f..0dbcdfbb6fd0 100644
--- a/kernel/debug/kdb/kdb_io.c
+++ b/kernel/debug/kdb/kdb_io.c
@@ -399,7 +399,7 @@ poll_again:
                             strcmp(lastchar - 11, "$qSupported") == 0) {
                                 kdb_gdb_state_pass(lastchar - 11);
                                 strcpy(buffer, "kgdb");
-                                KDB_STATE_SET(DOING_KGDB2);
+                                KDB_STATE_SET(DOING_KGDB);
                                 return buffer;
                         }
                 }