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| author | Stefan Mavrodiev <stefan@olimex.com> | 2019-11-11 10:04:43 +0200 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2019-11-15 20:42:47 +1100 |
| commit | d9c55f855b65872e9cc74799499416414441c217 (patch) | |
| tree | da194f52ade7dac80cd0752d45561fafca1d41b7 | |
| parent | 7a22132c79ecbefc6dccfc14ee5d4aae5ef2f452 (diff) | |
| download | device-tree-compiler-d9c55f855b65872e9cc74799499416414441c217.tar.gz | |
Remove trailing zero from the overlay path
The overlay path ends with trailing zero. When adding this path
as property value, this character should be removed. This is the case
when the overlay adds a node with an alias.
Signed-off-by: Stefan Mavrodiev <stefan@olimex.com>
Message-Id: <20191111080444.9819-2-stefan@olimex.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
| -rw-r--r-- | libfdt/fdt_overlay.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libfdt/fdt_overlay.c b/libfdt/fdt_overlay.c index be71873..b310e49 100644 --- a/libfdt/fdt_overlay.c +++ b/libfdt/fdt_overlay.c @@ -752,7 +752,7 @@ static int overlay_symbol_update(void *fdt, void *fdto) if ((e - s) > len && (memcmp(s, "/__overlay__/", len) == 0)) { /* /<fragment-name>/__overlay__/<relative-subnode-path> */ rel_path = s + len; - rel_path_len = e - rel_path; + rel_path_len = e - rel_path - 1; } else if ((e - s) == len && (memcmp(s, "/__overlay__", len - 1) == 0)) { /* /<fragment-name>/__overlay__ */ |