X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=common%2Fcmd_unzip.c;h=7470c2b12e6686c643e365c6c407328d36d2367c;hb=8b906a9f0b3fd0d4421e08c4fa62f61a01289611;hp=6483b9267b63b1d2367e7e679ad7419f8525e9a9;hpb=aef293bc85dad4f8d645e46d723606a747236a60;p=oweals%2Fu-boot.git

diff --git a/common/cmd_unzip.c b/common/cmd_unzip.c
index 6483b9267b..7470c2b12e 100644
--- a/common/cmd_unzip.c
+++ b/common/cmd_unzip.c
@@ -28,7 +28,6 @@ static int do_unzip(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
 	unsigned long src, dst;
 	unsigned long src_len = ~0UL, dst_len = ~0UL;
-	char buf[32];
 
 	switch (argc) {
 		case 4:
@@ -39,15 +38,14 @@ static int do_unzip(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 			dst = simple_strtoul(argv[2], NULL, 16);
 			break;
 		default:
-			return cmd_usage(cmdtp);
+			return CMD_RET_USAGE;
 	}
 
 	if (gunzip((void *) dst, dst_len, (void *) src, &src_len) != 0)
 		return 1;
 
 	printf("Uncompressed size: %ld = 0x%lX\n", src_len, src_len);
-	sprintf(buf, "%lX", src_len);
-	setenv("filesize", buf);
+	setenv_hex("filesize", src_len);
 
 	return 0;
 }