spi/s3c64xx: Ensure runtime PM is enabled prior to registration

Otherwise we may try to start transfers immediately and then fail to
runtime resume the device causing us not to have clocks enabled.

Signed-off-by: Mark Brown <broonie@linaro.org>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Conflicts:
	drivers/spi/spi-s3c64xx.c

diff --git a/drivers/spi/spi-s3c64xx.c b/drivers/spi/spi-s3c64xx.c
index 512b8893893bd3d8349506fde7785e29591236e2..a80376dc3a102d04684f27934a42412be3e851d7 100644 (file)
--- a/drivers/spi/spi-s3c64xx.c
+++ b/drivers/spi/spi-s3c64xx.c
@@ -1428,6 +1428,8 @@ static int s3c64xx_spi_probe(struct platform_device *pdev)
               S3C64XX_SPI_INT_TX_OVERRUN_EN | S3C64XX_SPI_INT_TX_UNDERRUN_EN,
               sdd->regs + S3C64XX_SPI_INT_EN);
 
+       pm_runtime_enable(&pdev->dev);
+
        if (spi_register_master(master)) {
                dev_err(&pdev->dev, "cannot register SPI master\n");
                ret = -EBUSY;
@@ -1440,8 +1442,6 @@ static int s3c64xx_spi_probe(struct platform_device *pdev)
                                        mem_res,
                                        sdd->rx_dma.dmach, sdd->tx_dma.dmach);
 
-       pm_runtime_enable(&pdev->dev);
-
        return 0;
 
 err3: