Messages in this thread Patch in this message | | | From | Florian Fainelli <> | Subject | [PATCH stable 4.1 1/2] of: fdt: Fix return value in __unflatten_device_tree() | Date | Mon, 18 Sep 2017 17:51:36 -0700 |
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Commit 78de28c67c8f ("of: fdt: add missing allocation-failure check") would make us return NULL in a function declared to return void as of the 4.1 kernel.
Fixes: 78de28c67c8f ("of: fdt: add missing allocation-failure check") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> --- drivers/of/fdt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c index bf89754fe973..308a95ead432 100644 --- a/drivers/of/fdt.c +++ b/drivers/of/fdt.c @@ -413,7 +413,7 @@ static void __unflatten_device_tree(void *blob, /* Allocate memory for the expanded device tree */ mem = dt_alloc(size + 4, __alignof__(struct device_node)); if (!mem) - return NULL; + return; memset(mem, 0, size); -- 2.14.1
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