diff options
Diffstat (limited to 'drivers/spi/spi-bcm2835.c')
| -rw-r--r-- | drivers/spi/spi-bcm2835.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/spi/spi-bcm2835.c b/drivers/spi/spi-bcm2835.c index 52c81481c5c7..3ed666fe840a 100644 --- a/drivers/spi/spi-bcm2835.c +++ b/drivers/spi/spi-bcm2835.c @@ -217,7 +217,7 @@ static int bcm2835_spi_start_transfer(struct spi_device *spi, cs |= spi->chip_select; } - INIT_COMPLETION(bs->done); + reinit_completion(&bs->done); bs->tx_buf = tfr->tx_buf; bs->rx_buf = tfr->rx_buf; bs->len = tfr->len; @@ -358,7 +358,7 @@ static int bcm2835_spi_probe(struct platform_device *pdev) bcm2835_wr(bs, BCM2835_SPI_CS, BCM2835_SPI_CS_CLEAR_RX | BCM2835_SPI_CS_CLEAR_TX); - err = spi_register_master(master); + err = devm_spi_register_master(&pdev->dev, master); if (err) { dev_err(&pdev->dev, "could not register SPI master: %d\n", err); goto out_free_irq; @@ -381,14 +381,12 @@ static int bcm2835_spi_remove(struct platform_device *pdev) struct bcm2835_spi *bs = spi_master_get_devdata(master); free_irq(bs->irq, master); - spi_unregister_master(master); /* Clear FIFOs, and disable the HW block */ bcm2835_wr(bs, BCM2835_SPI_CS, BCM2835_SPI_CS_CLEAR_RX | BCM2835_SPI_CS_CLEAR_TX); clk_disable_unprepare(bs->clk); - spi_master_put(master); return 0; } |