Commits
Rabin Vincent committed 849794c50b2
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>