Merge remote-tracking branches 'spi/topic/ath97', 'spi/topic/atmel', 'spi/topic/au155...

[karo-tx-linux.git] / drivers / spi / spi-bcm2835.c

diff --git a/drivers/spi/spi-bcm2835.c b/drivers/spi/spi-bcm2835.c
index 3e8eeb23d4e9c4e8d9c91084181a6c0ad2e51cd2..cf04960cc3e6ca1f5a87ad24f3d88cdbcfaa8a36 100644 (file)
--- a/drivers/spi/spi-bcm2835.c
+++ b/drivers/spi/spi-bcm2835.c
@@ -777,7 +777,7 @@ static int bcm2835_spi_probe(struct platform_device *pdev)
                goto out_master_put;
        }
 
-       bs->irq = irq_of_parse_and_map(pdev->dev.of_node, 0);
+       bs->irq = platform_get_irq(pdev, 0);
        if (bs->irq <= 0) {
                dev_err(&pdev->dev, "could not get IRQ: %d\n", bs->irq);
                err = bs->irq ? bs->irq : -ENODEV;
@@ -786,6 +786,12 @@ static int bcm2835_spi_probe(struct platform_device *pdev)
 
        clk_prepare_enable(bs->clk);
 
+       bcm2835_dma_init(master, &pdev->dev);
+
+       /* initialise the hardware with the default polarities */
+       bcm2835_wr(bs, BCM2835_SPI_CS,
+                  BCM2835_SPI_CS_CLEAR_RX | BCM2835_SPI_CS_CLEAR_TX);
+
        err = devm_request_irq(&pdev->dev, bs->irq, bcm2835_spi_interrupt, 0,
                               dev_name(&pdev->dev), master);
        if (err) {
@@ -793,12 +799,6 @@ static int bcm2835_spi_probe(struct platform_device *pdev)
                goto out_clk_disable;
        }
 
-       bcm2835_dma_init(master, &pdev->dev);
-
-       /* initialise the hardware with the default polarities */
-       bcm2835_wr(bs, BCM2835_SPI_CS,
-                  BCM2835_SPI_CS_CLEAR_RX | BCM2835_SPI_CS_CLEAR_TX);
-
        err = devm_spi_register_master(&pdev->dev, master);
        if (err) {
                dev_err(&pdev->dev, "could not register SPI master: %d\n", err);