From: Thierry Reding treding@nvidia.com
The source command uses an unsigned long to iterate over the 32-bit lengths array contained in the legacy image format. On architectures where unsigned long is 64-bit this fails to find the correct entry point of a script.
Cc: Tom Rini trini@konsulko.com Signed-off-by: Thierry Reding treding@nvidia.com --- common/cmd_source.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/common/cmd_source.c b/common/cmd_source.c index 6881bc9ddd33..5f550a525430 100644 --- a/common/cmd_source.c +++ b/common/cmd_source.c @@ -32,7 +32,7 @@ source (ulong addr, const char *fit_uname) #if defined(CONFIG_IMAGE_FORMAT_LEGACY) const image_header_t *hdr; #endif - ulong *data; + u32 *data; int verify; void *buf; #if defined(CONFIG_FIT) @@ -73,7 +73,7 @@ source (ulong addr, const char *fit_uname) }
/* get length of script */ - data = (ulong *)image_get_data (hdr); + data = (u32 *)image_get_data (hdr);
if ((len = uimage_to_cpu (*data)) == 0) { puts ("Empty Script\n");