diff --git a/sys/dev/iwx/if_iwx_debug.h b/sys/dev/iwx/if_iwx_debug.h
--- a/sys/dev/iwx/if_iwx_debug.h
+++ b/sys/dev/iwx/if_iwx_debug.h
@@ -57,7 +57,7 @@
 void print_opcode(const char *, int, int, uint32_t);
 void print_ratenflags(const char *, int , uint32_t , int );
 void iwx_dump_cmd(uint32_t , void *, uint16_t, const char *, int);
-void iwx_bbl_add_entry(uint64_t, int, int);
+void iwx_bbl_add_entry(uint32_t, int, int);
 void iwx_bbl_print_log(void);
 
 #define IWX_BBL_NONE	0x00
@@ -255,7 +255,7 @@
 
 struct iwx_bbl_entry {
 	uint8_t type;
-	uint64_t code;
+	uint32_t code;
 	uint32_t seq;
 	uint32_t ticks;
 	uint32_t count;
diff --git a/sys/dev/iwx/if_iwx_debug.c b/sys/dev/iwx/if_iwx_debug.c
--- a/sys/dev/iwx/if_iwx_debug.c
+++ b/sys/dev/iwx/if_iwx_debug.c
@@ -127,7 +127,7 @@
 }
 
 void 
-iwx_bbl_add_entry(uint64_t code, int type, int ticks)
+iwx_bbl_add_entry(uint32_t code, int type, int ticks)
 {
 	/* 
 	 * Compress together repeated notifications, but increment the sequence
@@ -163,22 +163,22 @@
 	switch(e->type) {
 	case IWX_BBL_PKT_TX:
 		printf("pkt     ");
-		printf("seq %08d\t pkt len %ld",
+		printf("seq %08d\t pkt len %u",
 			e->seq, e->code);
 		break;
 		printf("pkt dup ");
-		printf("seq %08d\t dup count %ld",
+		printf("seq %08d\t dup count %u",
 			e->seq, e->code);
 		break;
 	case IWX_BBL_CMD_TX:
 		printf("tx ->   ");
-		printf("seq %08d\tcode 0x%08lx (%s:%s)",
+		printf("seq %08d\tcode 0x%08x (%s:%s)",
 			e->seq, e->code, get_label(command_group, group),
 			get_label(get_table(group), opcode));
 		break;
 	case IWX_BBL_CMD_RX:
 		printf("rx      ");
-		printf("seq %08d\tcode 0x%08lx (%s:%s)",
+		printf("seq %08d\tcode 0x%08x (%s:%s)",
 			e->seq, e->code, get_label(command_group, group),
 			get_label(get_table(group), opcode));
 		break;