misc: kernel_debugger: fix handle_sysrq call

Change-Id: I58376b7de56751fd57a038fb8f908f36fe60dda1
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Author:    Erik Gilling <konkers@android.com>
diff --git a/drivers/misc/kernel_debugger.c b/drivers/misc/kernel_debugger.c
index 44c19fd..20e1abb 100644
--- a/drivers/misc/kernel_debugger.c
+++ b/drivers/misc/kernel_debugger.c
@@ -54,7 +54,7 @@
 	int ret;
 	int idx = 0;
 	do_syslog(5 /* clear */, NULL, 0);
-	handle_sysrq(rq, NULL);
+	handle_sysrq(rq);
 	while (1) {
 		ret = log_buf_copy(buf, idx, sizeof(buf) - 1);
 		if (ret <= 0)