diff --git a/[refs] b/[refs]
index d21a6a7d7006..283bdb03bd07 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: fb68d4be95fef4aab82c2a97da93a898d532dd57
+refs/heads/master: db7f4e3d2b0a68eafc16a7b78ac0b7566db1e799
diff --git a/trunk/scripts/dtc/dtc.c b/trunk/scripts/dtc/dtc.c
index 451c92d31b19..2ef5e2e3dd38 100644
--- a/trunk/scripts/dtc/dtc.c
+++ b/trunk/scripts/dtc/dtc.c
@@ -101,7 +101,7 @@ int main(int argc, char *argv[])
 	const char *outform = "dts";
 	const char *outname = "-";
 	const char *depname = NULL;
-	int force = 0, check = 0, sort = 0;
+	int force = 0, sort = 0;
 	const char *arg;
 	int opt;
 	FILE *outf = NULL;
@@ -143,9 +143,6 @@ int main(int argc, char *argv[])
 		case 'f':
 			force = 1;
 			break;
-		case 'c':
-			check = 1;
-			break;
 		case 'q':
 			quiet++;
 			break;
diff --git a/trunk/scripts/dtc/flattree.c b/trunk/scripts/dtc/flattree.c
index ead0332c87e1..28d0b2381df6 100644
--- a/trunk/scripts/dtc/flattree.c
+++ b/trunk/scripts/dtc/flattree.c
@@ -697,7 +697,6 @@ static struct reserve_info *flat_read_mem_reserve(struct inbuf *inb)
 {
 	struct reserve_info *reservelist = NULL;
 	struct reserve_info *new;
-	const char *p;
 	struct fdt_reserve_entry re;
 
 	/*
@@ -706,7 +705,6 @@ static struct reserve_info *flat_read_mem_reserve(struct inbuf *inb)
 	 *
 	 * First pass, count entries.
 	 */
-	p = inb->ptr;
 	while (1) {
 		flat_read_chunk(inb, &re, sizeof(re));
 		re.address  = fdt64_to_cpu(re.address);