@@ -286,7 +286,7 @@ static void mcfqspi_transfer_msg16(struct mcfqspi *mcfqspi, unsigned count,
static void mcfqspi_set_cs(struct spi_device *spi, bool enable)
{
- struct mcfqspi *mcfqspi = spi_master_get_devdata(spi->master);
+ struct mcfqspi *mcfqspi = spi_controller_get_devdata(spi->controller);
bool cs_high = spi->mode & SPI_CS_HIGH;
if (enable)
@@ -295,11 +295,11 @@ static void mcfqspi_set_cs(struct spi_device *spi, bool enable)
mcfqspi_cs_deselect(mcfqspi, spi_get_chipselect(spi, 0), cs_high);
}
-static int mcfqspi_transfer_one(struct spi_master *master,
+static int mcfqspi_transfer_one(struct spi_controller *host,
struct spi_device *spi,
struct spi_transfer *t)
{
- struct mcfqspi *mcfqspi = spi_master_get_devdata(master);
+ struct mcfqspi *mcfqspi = spi_controller_get_devdata(host);
u16 qmr = MCFQSPI_QMR_MSTR;
qmr |= t->bits_per_word << 10;
@@ -323,7 +323,7 @@ static int mcfqspi_transfer_one(struct spi_master *master,
static int mcfqspi_setup(struct spi_device *spi)
{
- mcfqspi_cs_deselect(spi_master_get_devdata(spi->master),
+ mcfqspi_cs_deselect(spi_controller_get_devdata(spi->controller),
spi_get_chipselect(spi, 0), spi->mode & SPI_CS_HIGH);
dev_dbg(&spi->dev,
@@ -337,7 +337,7 @@ static int mcfqspi_setup(struct spi_device *spi)
static int mcfqspi_probe(struct platform_device *pdev)
{
- struct spi_master *master;
+ struct spi_controller *host;
struct mcfqspi *mcfqspi;
struct mcfqspi_platform_data *pdata;
int status;
@@ -353,13 +353,13 @@ static int mcfqspi_probe(struct platform_device *pdev)
return -EINVAL;
}
- master = spi_alloc_master(&pdev->dev, sizeof(*mcfqspi));
- if (master == NULL) {
- dev_dbg(&pdev->dev, "spi_alloc_master failed\n");
+ host = spi_alloc_host(&pdev->dev, sizeof(*mcfqspi));
+ if (host == NULL) {
+ dev_dbg(&pdev->dev, "spi_alloc_host failed\n");
return -ENOMEM;
}
- mcfqspi = spi_master_get_devdata(master);
+ mcfqspi = spi_controller_get_devdata(host);
mcfqspi->iobase = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(mcfqspi->iobase)) {
@@ -388,8 +388,8 @@ static int mcfqspi_probe(struct platform_device *pdev)
goto fail0;
}
- master->bus_num = pdata->bus_num;
- master->num_chipselect = pdata->num_chipselect;
+ host->bus_num = pdata->bus_num;
+ host->num_chipselect = pdata->num_chipselect;
mcfqspi->cs_control = pdata->cs_control;
status = mcfqspi_cs_setup(mcfqspi);
@@ -400,19 +400,19 @@ static int mcfqspi_probe(struct platform_device *pdev)
init_waitqueue_head(&mcfqspi->waitq);
- master->mode_bits = SPI_CS_HIGH | SPI_CPOL | SPI_CPHA;
- master->bits_per_word_mask = SPI_BPW_RANGE_MASK(8, 16);
- master->setup = mcfqspi_setup;
- master->set_cs = mcfqspi_set_cs;
- master->transfer_one = mcfqspi_transfer_one;
- master->auto_runtime_pm = true;
+ host->mode_bits = SPI_CS_HIGH | SPI_CPOL | SPI_CPHA;
+ host->bits_per_word_mask = SPI_BPW_RANGE_MASK(8, 16);
+ host->setup = mcfqspi_setup;
+ host->set_cs = mcfqspi_set_cs;
+ host->transfer_one = mcfqspi_transfer_one;
+ host->auto_runtime_pm = true;
- platform_set_drvdata(pdev, master);
+ platform_set_drvdata(pdev, host);
pm_runtime_enable(&pdev->dev);
- status = devm_spi_register_master(&pdev->dev, master);
+ status = devm_spi_register_controller(&pdev->dev, host);
if (status) {
- dev_dbg(&pdev->dev, "spi_register_master failed\n");
+ dev_dbg(&pdev->dev, "devm_spi_register_controller failed\n");
goto fail1;
}
@@ -424,7 +424,7 @@ static int mcfqspi_probe(struct platform_device *pdev)
pm_runtime_disable(&pdev->dev);
mcfqspi_cs_teardown(mcfqspi);
fail0:
- spi_master_put(master);
+ spi_controller_put(host);
dev_dbg(&pdev->dev, "Coldfire QSPI probe failed\n");
@@ -433,8 +433,8 @@ static int mcfqspi_probe(struct platform_device *pdev)
static void mcfqspi_remove(struct platform_device *pdev)
{
- struct spi_master *master = platform_get_drvdata(pdev);
- struct mcfqspi *mcfqspi = spi_master_get_devdata(master);
+ struct spi_controller *host = platform_get_drvdata(pdev);
+ struct mcfqspi *mcfqspi = spi_controller_get_devdata(host);
pm_runtime_disable(&pdev->dev);
/* disable the hardware (set the baud rate to 0) */
@@ -447,11 +447,11 @@ static void mcfqspi_remove(struct platform_device *pdev)
#ifdef CONFIG_PM_SLEEP
static int mcfqspi_suspend(struct device *dev)
{
- struct spi_master *master = dev_get_drvdata(dev);
- struct mcfqspi *mcfqspi = spi_master_get_devdata(master);
+ struct spi_controller *host = dev_get_drvdata(dev);
+ struct mcfqspi *mcfqspi = spi_controller_get_devdata(host);
int ret;
- ret = spi_master_suspend(master);
+ ret = spi_controller_suspend(host);
if (ret)
return ret;
@@ -462,20 +462,20 @@ static int mcfqspi_suspend(struct device *dev)
static int mcfqspi_resume(struct device *dev)
{
- struct spi_master *master = dev_get_drvdata(dev);
- struct mcfqspi *mcfqspi = spi_master_get_devdata(master);
+ struct spi_controller *host = dev_get_drvdata(dev);
+ struct mcfqspi *mcfqspi = spi_controller_get_devdata(host);
clk_enable(mcfqspi->clk);
- return spi_master_resume(master);
+ return spi_controller_resume(host);
}
#endif
#ifdef CONFIG_PM
static int mcfqspi_runtime_suspend(struct device *dev)
{
- struct spi_master *master = dev_get_drvdata(dev);
- struct mcfqspi *mcfqspi = spi_master_get_devdata(master);
+ struct spi_controller *host = dev_get_drvdata(dev);
+ struct mcfqspi *mcfqspi = spi_controller_get_devdata(host);
clk_disable(mcfqspi->clk);
@@ -484,8 +484,8 @@ static int mcfqspi_runtime_suspend(struct device *dev)
static int mcfqspi_runtime_resume(struct device *dev)
{
- struct spi_master *master = dev_get_drvdata(dev);
- struct mcfqspi *mcfqspi = spi_master_get_devdata(master);
+ struct spi_controller *host = dev_get_drvdata(dev);
+ struct mcfqspi *mcfqspi = spi_controller_get_devdata(host);
clk_enable(mcfqspi->clk);
Change legacy name master to modern name host or controller. No functional changed. Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> --- drivers/spi/spi-coldfire-qspi.c | 66 ++++++++++++++++----------------- 1 file changed, 33 insertions(+), 33 deletions(-)