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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-10-08 08:43:00 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-10-08 08:43:00 -0700 |
| commit | e3c55d406bd8df1a878546002c93db90c42be10c (patch) | |
| tree | efb0ba2707c95fd7166cf1b76887c43c977e37dd /drivers/spi/spi-bcm2835.c | |
| parent | 4d6e482675f13e33599fc3d18fc723959be0a9b6 (diff) | |
| parent | d0e639c9e06d44e713170031fe05fb60ebe680af (diff) | |
Merge tag 'v3.12-rc4' into next
Merge with mainline to bring in changes to input subsystem that were
committed through other trees.
Diffstat (limited to 'drivers/spi/spi-bcm2835.c')
| -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); |