diff options
Diffstat (limited to 'drivers/spi/spi-gpio.c')
| -rw-r--r-- | drivers/spi/spi-gpio.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/spi/spi-gpio.c b/drivers/spi/spi-gpio.c index cfc9fb3048d8..09823076df88 100644 --- a/drivers/spi/spi-gpio.c +++ b/drivers/spi/spi-gpio.c @@ -249,7 +249,7 @@ static int spi_gpio_setup(struct spi_device *spi) /* * ... otherwise, take it from spi->controller_data */ - cs = (unsigned int) spi->controller_data; + cs = (unsigned int)(uintptr_t) spi->controller_data; } if (!spi->controller_state) { @@ -502,13 +502,12 @@ static int spi_gpio_remove(struct platform_device *pdev) { struct spi_gpio *spi_gpio; struct spi_gpio_platform_data *pdata; - int status; spi_gpio = platform_get_drvdata(pdev); pdata = dev_get_platdata(&pdev->dev); /* stop() unregisters child devices too */ - status = spi_bitbang_stop(&spi_gpio->bitbang); + spi_bitbang_stop(&spi_gpio->bitbang); if (SPI_MISO_GPIO != SPI_GPIO_NO_MISO) gpio_free(SPI_MISO_GPIO); @@ -517,7 +516,7 @@ static int spi_gpio_remove(struct platform_device *pdev) gpio_free(SPI_SCK_GPIO); spi_master_put(spi_gpio->bitbang.master); - return status; + return 0; } MODULE_ALIAS("platform:" DRIVER_NAME); |