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author Andre Przywara <andre.przywara@arm.com> 2020-10-01 17:46:25 +0100
committer David Gibson <david@gibson.dropbear.id.au> 2020-10-02 10:22:37 +1000
commit3d7c6f44195a78dfa52b1b8c9efd7efd706b0dd9 (patch)
tree094541e6bac6671a5367bb2fd790a6f34155d547 /libfdt/fdt.c
parent10f682788c3023d319cdc14f59ffe9d91cb6d2fc (diff)
libfdt: fdt_add_string_(): Fix comparison warning
With -Wsign-compare, compilers warn about a mismatching signedness in a comparison in fdt_add_string_(). Make all variables unsigned, and express the negative offset trick via subtractions in the code. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Message-Id: <20201001164630.4980-2-andre.przywara@arm.com> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'libfdt/fdt.c')
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