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tools: imx8image: flatten container header only when creating container

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If there is no CONTAINER entry, there is no need to flatten container
header.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
This commit is contained in:
Peng Fan 2018-11-05 09:53:31 +00:00 committed by Stefano Babic
parent a9f7f1c585
commit 47f7a9def7
1 changed files with 12 additions and 10 deletions
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22
tools/imx8image.c
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@ -914,17 +914,19 @@ static int build_container(soc_type_t soc, uint32_t sector_size,
exit(EXIT_FAILURE);
}
/* Note: Image offset are not contained in the image */
tmp = flatten_container_header(&imx_header, container + 1, &size,
file_padding);
/* Write image header */
if (write(ofd, tmp, size) != size) {
fprintf(stderr, "error writing image hdr\n");
exit(EXIT_FAILURE);
}
if (container >= 0) {
/* Note: Image offset are not contained in the image */
tmp = flatten_container_header(&imx_header, container + 1,
&size, file_padding);
/* Write image header */
if (write(ofd, tmp, size) != size) {
fprintf(stderr, "error writing image hdr\n");
exit(EXIT_FAILURE);
}
/* Clean-up memory used by the headers */
free(tmp);
/* Clean-up memory used by the headers */
free(tmp);
}
/*
* step through the image stack again this time copying