diff options
Diffstat (limited to 'drivers/spi/spi-ep93xx.c')
| -rw-r--r-- | drivers/spi/spi-ep93xx.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/spi/spi-ep93xx.c b/drivers/spi/spi-ep93xx.c index 3a219599612a..d7bac60253c9 100644 --- a/drivers/spi/spi-ep93xx.c +++ b/drivers/spi/spi-ep93xx.c @@ -446,7 +446,7 @@ static inline int bits_per_word(const struct ep93xx_spi *espi) struct spi_message *msg = espi->current_msg; struct spi_transfer *t = msg->state; - return t->bits_per_word ? t->bits_per_word : msg->spi->bits_per_word; + return t->bits_per_word; } static void ep93xx_do_write(struct ep93xx_spi *espi, struct spi_transfer *t) @@ -1023,7 +1023,7 @@ static void ep93xx_spi_release_dma(struct ep93xx_spi *espi) free_page((unsigned long)espi->zeropage); } -static int __devinit ep93xx_spi_probe(struct platform_device *pdev) +static int ep93xx_spi_probe(struct platform_device *pdev) { struct spi_master *master; struct ep93xx_spi_info *info; @@ -1085,10 +1085,9 @@ static int __devinit ep93xx_spi_probe(struct platform_device *pdev) espi->sspdr_phys = res->start + SSPDR; - espi->regs_base = devm_request_and_ioremap(&pdev->dev, res); - if (!espi->regs_base) { - dev_err(&pdev->dev, "failed to map resources\n"); - error = -ENODEV; + espi->regs_base = devm_ioremap_resource(&pdev->dev, res); + if (IS_ERR(espi->regs_base)) { + error = PTR_ERR(espi->regs_base); goto fail_put_clock; } @@ -1138,7 +1137,7 @@ fail_release_master: return error; } -static int __devexit ep93xx_spi_remove(struct platform_device *pdev) +static int ep93xx_spi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct ep93xx_spi *espi = spi_master_get_devdata(master); @@ -1180,7 +1179,7 @@ static struct platform_driver ep93xx_spi_driver = { .owner = THIS_MODULE, }, .probe = ep93xx_spi_probe, - .remove = __devexit_p(ep93xx_spi_remove), + .remove = ep93xx_spi_remove, }; module_platform_driver(ep93xx_spi_driver); |