diff options
Diffstat (limited to 'drivers/spi')
-rw-r--r-- | drivers/spi/spi-dw-core.c | 4 | ||||
-rw-r--r-- | drivers/spi/spi-mux.c | 8 | ||||
-rw-r--r-- | drivers/spi/spi-pxa2xx.c | 5 | ||||
-rw-r--r-- | drivers/spi/spi-zynqmp-gqspi.c | 5 |
4 files changed, 10 insertions, 12 deletions
diff --git a/drivers/spi/spi-dw-core.c b/drivers/spi/spi-dw-core.c index caeece6681b3..323c66c5db50 100644 --- a/drivers/spi/spi-dw-core.c +++ b/drivers/spi/spi-dw-core.c @@ -485,7 +485,7 @@ int dw_spi_add_host(struct device *dev, struct dw_spi *dws) } } - ret = devm_spi_register_controller(dev, master); + ret = spi_register_controller(master); if (ret) { dev_err(&master->dev, "problem registering spi master\n"); goto err_dma_exit; @@ -509,6 +509,8 @@ void dw_spi_remove_host(struct dw_spi *dws) { dw_spi_debugfs_remove(dws); + spi_unregister_controller(dws->master); + if (dws->dma_ops && dws->dma_ops->dma_exit) dws->dma_ops->dma_exit(dws); diff --git a/drivers/spi/spi-mux.c b/drivers/spi/spi-mux.c index 4f94c9127fc1..cc9ef371db14 100644 --- a/drivers/spi/spi-mux.c +++ b/drivers/spi/spi-mux.c @@ -51,6 +51,10 @@ static int spi_mux_select(struct spi_device *spi) struct spi_mux_priv *priv = spi_controller_get_devdata(spi->controller); int ret; + ret = mux_control_select(priv->mux, spi->chip_select); + if (ret) + return ret; + if (priv->current_cs == spi->chip_select) return 0; @@ -62,10 +66,6 @@ static int spi_mux_select(struct spi_device *spi) priv->spi->mode = spi->mode; priv->spi->bits_per_word = spi->bits_per_word; - ret = mux_control_select(priv->mux, spi->chip_select); - if (ret) - return ret; - priv->current_cs = spi->chip_select; return 0; diff --git a/drivers/spi/spi-pxa2xx.c b/drivers/spi/spi-pxa2xx.c index 179416bb1b25..0040362b7162 100644 --- a/drivers/spi/spi-pxa2xx.c +++ b/drivers/spi/spi-pxa2xx.c @@ -1890,7 +1890,7 @@ static int pxa2xx_spi_probe(struct platform_device *pdev) /* Register with the SPI framework */ platform_set_drvdata(pdev, drv_data); - status = devm_spi_register_controller(&pdev->dev, controller); + status = spi_register_controller(controller); if (status != 0) { dev_err(&pdev->dev, "problem registering spi controller\n"); goto out_error_pm_runtime_enabled; @@ -1899,7 +1899,6 @@ static int pxa2xx_spi_probe(struct platform_device *pdev) return status; out_error_pm_runtime_enabled: - pm_runtime_put_noidle(&pdev->dev); pm_runtime_disable(&pdev->dev); out_error_clock_enabled: @@ -1922,6 +1921,8 @@ static int pxa2xx_spi_remove(struct platform_device *pdev) pm_runtime_get_sync(&pdev->dev); + spi_unregister_controller(drv_data->controller); + /* Disable the SSP at the peripheral and SOC level */ pxa2xx_spi_write(drv_data, SSCR0, 0); clk_disable_unprepare(ssp->clk); diff --git a/drivers/spi/spi-zynqmp-gqspi.c b/drivers/spi/spi-zynqmp-gqspi.c index 7412a3042a8d..811c97a7c858 100644 --- a/drivers/spi/spi-zynqmp-gqspi.c +++ b/drivers/spi/spi-zynqmp-gqspi.c @@ -135,7 +135,6 @@ #define SPI_AUTOSUSPEND_TIMEOUT 3000 enum mode_type {GQSPI_MODE_IO, GQSPI_MODE_DMA}; -static const struct zynqmp_eemi_ops *eemi_ops; /** * struct zynqmp_qspi - Defines qspi driver instance @@ -1015,10 +1014,6 @@ static int zynqmp_qspi_probe(struct platform_device *pdev) struct zynqmp_qspi *xqspi; struct device *dev = &pdev->dev; - eemi_ops = zynqmp_pm_get_eemi_ops(); - if (IS_ERR(eemi_ops)) - return PTR_ERR(eemi_ops); - master = spi_alloc_master(&pdev->dev, sizeof(*xqspi)); if (!master) return -ENOMEM; |