summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorTom Rini <trini@konsulko.com>2015-10-27 19:04:40 -0400
committerTom Rini <trini@konsulko.com>2015-10-27 19:06:17 -0400
commitc139b5ff0999ec3d44a02ebdb623a92e5782e53e (patch)
tree5da9fe94b9107017f0c23fd9573f6e73f1028ab6
parent248f260cbd23f1a5f5d7a9aebdf2bd8253e0d04b (diff)
image.c: Fix non-Android booting with ramdisk and/or device tree
In 1fec3c5 I added a check that if we had an Android image we default to trying the kernel address for a ramdisk. However when we don't have an Android image buf is NULL and we oops here. Ensure that we have 'buf' to check first. Reported-by: elipe Balbi <balbi@ti.com> Signed-off-by: Tom Rini <trini@konsulko.com>
-rw-r--r--common/image.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/common/image.c b/common/image.c
index e6071099d6..85c4f39cdf 100644
--- a/common/image.c
+++ b/common/image.c
@@ -913,7 +913,7 @@ int boot_get_ramdisk(int argc, char * const argv[], bootm_headers_t *images,
* Look for an Android boot image.
*/
buf = map_sysmem(images->os.start, 0);
- if (genimg_get_format(buf) == IMAGE_FORMAT_ANDROID)
+ if (buf && genimg_get_format(buf) == IMAGE_FORMAT_ANDROID)
select = argv[0];
#endif