From 9950098e31004fdfb94c8c6ce3f4b27566a532bd Mon Sep 17 00:00:00 2001 From: Rob Herring Date: Mon, 5 Oct 2015 14:37:07 -0500 Subject: [PATCH] image: fix support for Android boot images with no ramdisk If an Android boot image does not contain a ramdisk, make sure rd_len and rd_data are returned to indicate no ramdisk rather than just relying on returning an error. Signed-off-by: Rob Herring --- common/image-android.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/common/image-android.c b/common/image-android.c index d946c2f814..b6a94b3a30 100644 --- a/common/image-android.c +++ b/common/image-android.c @@ -130,8 +130,10 @@ ulong android_image_get_kload(const struct andr_img_hdr *hdr) int android_image_get_ramdisk(const struct andr_img_hdr *hdr, ulong *rd_data, ulong *rd_len) { - if (!hdr->ramdisk_size) + if (!hdr->ramdisk_size) { + *rd_data = *rd_len = 0; return -1; + } printf("RAM disk load addr 0x%08x size %u KiB\n", hdr->ramdisk_addr, DIV_ROUND_UP(hdr->ramdisk_size, 1024));