3 files changed, 2 insertions, 4 deletions

diff --git a/kernel/debug/debug_core.c b/kernel/debug/debug_core.c
index 3c2d4972d235..de407c78178d 100644
--- a/kernel/debug/debug_core.c
+++ b/kernel/debug/debug_core.c
@@ -741,7 +741,7 @@ static struct console kgdbcons = {
 };
 
 #ifdef CONFIG_MAGIC_SYSRQ
-static void sysrq_handle_dbg(int key, struct tty_struct *tty)
+static void sysrq_handle_dbg(int key)
 {
         if (!dbg_io_ops) {
                 printk(KERN_CRIT "ERROR: No KGDB I/O module available\n");
diff --git a/kernel/debug/kdb/kdb_bp.c b/kernel/debug/kdb/kdb_bp.c
index 75bd9b3ebbb7..20059ef4459a 100644
--- a/kernel/debug/kdb/kdb_bp.c
+++ b/kernel/debug/kdb/kdb_bp.c
@@ -274,7 +274,6 @@ static int kdb_bp(int argc, const char **argv)
         int i, bpno;
         kdb_bp_t *bp, *bp_check;
         int diag;
-        int free;
         char *symname = NULL;
         long offset = 0ul;
         int nextarg;
@@ -305,7 +304,6 @@ static int kdb_bp(int argc, const char **argv)
         /*
          * Find an empty bp structure to allocate
          */
-        free = KDB_MAXBPT;
         for (bpno = 0, bp = kdb_breakpoints; bpno < KDB_MAXBPT; bpno++, bp++) {
                 if (bp->bp_free)
                         break;
diff --git a/kernel/debug/kdb/kdb_main.c b/kernel/debug/kdb/kdb_main.c
index 28b844118bbd..caf057a3de0e 100644
--- a/kernel/debug/kdb/kdb_main.c
+++ b/kernel/debug/kdb/kdb_main.c
@@ -1929,7 +1929,7 @@ static int kdb_sr(int argc, const char **argv)
         if (argc != 1)
                 return KDB_ARGCOUNT;
         kdb_trap_printk++;
-        __handle_sysrq(*argv[1], NULL, 0);
+        __handle_sysrq(*argv[1], false);
         kdb_trap_printk--;
 
         return 0;