| commit | 849794c50b24b93676b939028c811d6e116ef335 | [log] [tgz] |
|---|---|---|
| author | Rabin Vincent <rabinv@axis.com> | Thu Apr 06 10:16:23 2017 +0200 |
| committer | Mark Brown <broonie@kernel.org> | Thu Apr 06 11:55:22 2017 +0100 |
| tree | b983293d7c9ee42beba296f2391d2ce6957e0d61 | |
| parent | fafd67940774733fa97f4b09412aea6981b82e0a [diff] |
spi: pl022: don't use uninitialized variable The num-cs property is a required property according to the binding documentation. However, if it is not present, the driver currently simply uses random junk from the stack for the num-cs since the variable whose pointer is passed to of_property_read_u32() is not initialized. Signed-off-by: Rabin Vincent <rabinv@axis.com> Signed-off-by: Mark Brown <broonie@kernel.org>