Messages in this thread Patch in this message | | | From | Sascha Silbe <> | Subject | [PATCH 1/2] fdt: correctly handle uncompressed node names | Date | Sat, 13 May 2017 12:22:28 +0200 |
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When handling uncompressed node names, we need to compare the last component rather than the entire string.
Signed-off-by: Sascha Silbe <x-linux@infra-silbe.de> --- scripts/dtc/libfdt/fdt_ro.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/scripts/dtc/libfdt/fdt_ro.c b/scripts/dtc/libfdt/fdt_ro.c index 3d00d2eee0e3..ca03ff87429c 100644 --- a/scripts/dtc/libfdt/fdt_ro.c +++ b/scripts/dtc/libfdt/fdt_ro.c @@ -64,6 +64,9 @@ static int _fdt_nodename_eq(const void *fdt, int offset, /* short match */ return 0; + if (*p == '/') + /* Uncompressed node name. Only compare the last part. */ + p = strrchr(p, '/') + 1; if (memcmp(p, s, len) != 0) return 0; -- 2.11.0
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