diff --git a/drivers/spi/spi-uniphier.c b/drivers/spi/spi-uniphier.c index 1b815ee2ed1b..eac6c3e8908b 100644 --- a/drivers/spi/spi-uniphier.c +++ b/drivers/spi/spi-uniphier.c @@ -746,7 +746,7 @@ static int uniphier_spi_probe(struct platform_device *pdev) host->max_dma_len = min(dma_tx_burst, dma_rx_burst); - ret = devm_spi_register_controller(&pdev->dev, host); + ret = spi_register_controller(host); if (ret) goto out_release_dma; @@ -771,10 +771,16 @@ static void uniphier_spi_remove(struct platform_device *pdev) { struct spi_controller *host = platform_get_drvdata(pdev); + spi_controller_get(host); + + spi_unregister_controller(host); + if (host->dma_tx) dma_release_channel(host->dma_tx); if (host->dma_rx) dma_release_channel(host->dma_rx); + + spi_controller_put(host); } static const struct of_device_id uniphier_spi_match[] = {