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spi: coldfire-qspi: switch to use modern name 

Change legacy name master to modern name host or controller.

No functional changed.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20230728093221.3312026-17-yangyingliang@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Yang Yingliang 2023-07-28 17:32:16 +08:00 committed by Mark Brown
parent 556aca5be0
commit cd9fdf5ae8
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 33 additions and 33 deletions
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66
drivers/spi/spi-coldfire-qspi.c
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@ -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 @@ fail1:
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 @@ fail0:
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);