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| author | Ben Hutchings <ben@decadent.org.uk> | 2018-02-26 16:32:31 +0000 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2018-03-03 15:51:03 +0000 |
| commit | 30f7430b476f98e1aa553450b440466f1606aae8 (patch) | |
| tree | 1ddfc4407477a7cff757b80b7bf4f2baa2373607 /drivers | |
| parent | 0294ef89b68f8c59df0be0fd5ecf20aa34d29741 (diff) | |
| download | linux-30f7430b476f98e1aa553450b440466f1606aae8.tar.gz linux-30f7430b476f98e1aa553450b440466f1606aae8.tar.bz2 linux-30f7430b476f98e1aa553450b440466f1606aae8.zip | |
of: fdt: Fix return with value in void function
Commit 49e67dd17649 "of: fdt: add missing allocation-failure check"
added a "return NULL" statement in __unflatten_device_tree(). When
applied to the 3.2-stable branch, this introduced a compiler warning
(not an error!) because the function returns void here.
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/of/fdt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c index 29f121e9345b..a84c03c7b00c 100644 --- a/drivers/of/fdt.c +++ b/drivers/of/fdt.c @@ -389,7 +389,7 @@ static void __unflatten_device_tree(struct boot_param_header *blob, mem = (unsigned long) dt_alloc(size + 4, __alignof__(struct device_node)); if (!mem) - return NULL; + return; memset((void *)mem, 0, size); |