diff options
| author | Mark Brown <broonie@linaro.org> | 2013-09-01 13:48:44 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-09-01 13:48:44 +0100 |
| commit | c3dbe2b76a835fb4b2633645b0c49359b49eb128 (patch) | |
| tree | e6f4f337f8c0277e651a2e958e011610c85d1177 /drivers/spi | |
| parent | 5264af0ca696e19b492f31837a570787f6fd399b (diff) | |
| parent | 7bc003100b61cdfe0515fe907010fe822353d924 (diff) | |
| download | linux-c3dbe2b76a835fb4b2633645b0c49359b49eb128.tar.bz2 | |
Merge remote-tracking branch 'spi/topic/bcm2835' into spi-next
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spi-bcm2835.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/spi/spi-bcm2835.c b/drivers/spi/spi-bcm2835.c index a4185e492321..52c81481c5c7 100644 --- a/drivers/spi/spi-bcm2835.c +++ b/drivers/spi/spi-bcm2835.c @@ -314,7 +314,7 @@ static int bcm2835_spi_probe(struct platform_device *pdev) platform_set_drvdata(pdev, master); master->mode_bits = BCM2835_SPI_MODE_BITS; - master->bits_per_word_mask = BIT(8 - 1); + master->bits_per_word_mask = SPI_BPW_MASK(8); master->bus_num = -1; master->num_chipselect = 3; master->transfer_one_message = bcm2835_spi_transfer_one; @@ -325,12 +325,6 @@ static int bcm2835_spi_probe(struct platform_device *pdev) init_completion(&bs->done); res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) { - dev_err(&pdev->dev, "could not get memory resource\n"); - err = -ENODEV; - goto out_master_put; - } - bs->regs = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(bs->regs)) { err = PTR_ERR(bs->regs); @@ -383,7 +377,7 @@ out_master_put: static int bcm2835_spi_remove(struct platform_device *pdev) { - struct spi_master *master = platform_get_drvdata(pdev); + struct spi_master *master = spi_master_get(platform_get_drvdata(pdev)); struct bcm2835_spi *bs = spi_master_get_devdata(master); free_irq(bs->irq, master); |