diff options
| author | Grant Likely <grant.likely@linaro.org> | 2013-08-28 21:24:17 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-02-16 11:35:26 +0900 |
| commit | 0087951fd2be8229cbdced18475a9f4c0ab23a1f (patch) | |
| tree | a9d41b34d282d1a1bd0dfa52676331af7675135d | |
| parent | 3a9560b1afb51dcf64eadc9f14ef56bee317862e (diff) | |
of/fdt: Remove duplicate memory clearing on FDT unflattening
Patch 9e4012752, "of: fdt: fix memory initialization for expanded DT"
fixed incomplete clearing of memory when unflattening the device tree.
However the code was already clearing some of the memory, it just wasn't
doing so for all allocations. Now that the memory is cleared right at
the point of allocation, the memset after unflatten_dt_alloc() is
redundant. Remove it.
Signed-off-by: Grant Likely <grant.likely@linaro.org>
Acked-by: Wladislav Wiebe <wladislav.kw@gmail.com>
(cherry picked from commit 92d31610aac907c046f0e9c0f888c30415f20936)
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | drivers/of/fdt.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c index a1ebaecc8122..cafff538c850 100644 --- a/drivers/of/fdt.c +++ b/drivers/of/fdt.c @@ -201,7 +201,6 @@ static unsigned long unflatten_dt_node(struct boot_param_header *blob, __alignof__(struct device_node)); if (allnextpp) { char *fn; - memset(np, 0, sizeof(*np)); np->full_name = fn = ((char *)np) + sizeof(*np); if (new_format) { /* rebuild full path for new format */ |