From: Yang Yingliang <yangyingliang@xxxxxxxxxx> All the {devm_}spi_alloc_master/slave() have been replaced, so they can be removed and replaced in doc and comment. No functional changed. Signed-off-by: Yang Yingliang <yangyingliang@xxxxxxxxxx> --- .../driver-api/driver-model/devres.rst | 4 +-- drivers/spi/spi.c | 14 ++++----- include/linux/spi/spi.h | 30 ------------------- 3 files changed, 9 insertions(+), 39 deletions(-) diff --git a/Documentation/driver-api/driver-model/devres.rst b/Documentation/driver-api/driver-model/devres.rst index 5f2ee8d717b1..ebbf8e4cc85f 100644 --- a/Documentation/driver-api/driver-model/devres.rst +++ b/Documentation/driver-api/driver-model/devres.rst @@ -462,8 +462,8 @@ SLAVE DMA ENGINE devm_acpi_dma_controller_free() SPI - devm_spi_alloc_master() - devm_spi_alloc_slave() + devm_spi_alloc_host() + devm_spi_alloc_target() devm_spi_optimize_message() devm_spi_register_controller() devm_spi_register_host() diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c index 60a2b5a0c85d..2000bce240a6 100644 --- a/drivers/spi/spi.c +++ b/drivers/spi/spi.c @@ -3249,9 +3249,9 @@ static int spi_controller_id_alloc(struct spi_controller *ctlr, int start, int e } /** - * spi_register_controller - register SPI master or slave controller - * @ctlr: initialized master, originally from spi_alloc_master() or - * spi_alloc_slave() + * spi_register_controller - register SPI host or target controller + * @ctlr: initialized controller, originally from spi_alloc_host() or + * spi_alloc_target() * Context: can sleep * * SPI controllers connect to their drivers using some non-SPI bus, @@ -3401,11 +3401,11 @@ static void devm_spi_unregister(struct device *dev, void *res) } /** - * devm_spi_register_controller - register managed SPI master or slave + * devm_spi_register_controller - register managed SPI host or target * controller * @dev: device managing SPI controller - * @ctlr: initialized controller, originally from spi_alloc_master() or - * spi_alloc_slave() + * @ctlr: initialized controller, originally from spi_alloc_host() or + * spi_alloc_target() * Context: can sleep * * Register a SPI device as with spi_register_controller() which will @@ -3489,7 +3489,7 @@ void spi_unregister_controller(struct spi_controller *ctlr) /* * Release the last reference on the controller if its driver - * has not yet been converted to devm_spi_alloc_master/slave(). + * has not yet been converted to devm_spi_alloc_host/target(). */ if (!ctlr->devm_allocated) put_device(&ctlr->dev); diff --git a/include/linux/spi/spi.h b/include/linux/spi/spi.h index d47d5f14ff99..a9a6af11c974 100644 --- a/include/linux/spi/spi.h +++ b/include/linux/spi/spi.h @@ -833,21 +833,6 @@ void spi_take_timestamp_post(struct spi_controller *ctlr, extern struct spi_controller *__spi_alloc_controller(struct device *host, unsigned int size, bool slave); -static inline struct spi_controller *spi_alloc_master(struct device *host, - unsigned int size) -{ - return __spi_alloc_controller(host, size, false); -} - -static inline struct spi_controller *spi_alloc_slave(struct device *host, - unsigned int size) -{ - if (!IS_ENABLED(CONFIG_SPI_SLAVE)) - return NULL; - - return __spi_alloc_controller(host, size, true); -} - static inline struct spi_controller *spi_alloc_host(struct device *dev, unsigned int size) { @@ -867,21 +852,6 @@ struct spi_controller *__devm_spi_alloc_controller(struct device *dev, unsigned int size, bool slave); -static inline struct spi_controller *devm_spi_alloc_master(struct device *dev, - unsigned int size) -{ - return __devm_spi_alloc_controller(dev, size, false); -} - -static inline struct spi_controller *devm_spi_alloc_slave(struct device *dev, - unsigned int size) -{ - if (!IS_ENABLED(CONFIG_SPI_SLAVE)) - return NULL; - - return __devm_spi_alloc_controller(dev, size, true); -} - static inline struct spi_controller *devm_spi_alloc_host(struct device *dev, unsigned int size) { -- 2.33.0