tree efb1a0d621991a55effac8cc4f61f669542308e2
parent 272b98c6455f00884f0350f775c5342358ebb73f
author Mark Brown <broonie@linaro.org> 1377971452 +0100
committer Mark Brown <broonie@linaro.org> 1379375976 +0100

spi: core: Add devm_spi_register_master()

Help simplify the cleanup code for SPI master drivers by providing a
managed master registration function, ensuring that the master is
automatically unregistered whenever the device is unbound.

Signed-off-by: Mark Brown <broonie@linaro.org>