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fdtgrep: Cope with the /aliases node being last

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With skeleton.dtsi being dropped it is more likely that the /aliases node
will be last in the device tree. Update fdtgrep to handle this.

Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Masahiro Yamada <yamada.masahiro@socionext.com>
This commit is contained in:
Simon Glass
2017-04-02 12:26:44 -06:00
parent f156b5b597
commit c47a38b477
2 changed files with 35 additions and 8 deletions
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3
tools/fdtgrep.c
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@@ -810,9 +810,6 @@ static int do_fdtgrep(struct display_info *disp, const char *filename)
disp->flags);
if (count < 0) {
report_error("fdt_find_regions", count);
if (count == -FDT_ERR_BADLAYOUT)
fprintf(stderr,
"/aliases node must come before all other nodes\n");
return -1;
}
if (count <= max_regions)