X-Git-Url: http://git.cascardo.info/?a=blobdiff_plain;f=drivers%2Fspi%2Fspi-gpio.c;h=09823076df889d8b3a2928304713c7faa72651af;hb=6e07b9179aa0f85d16b95a7d5d2a48c7a145291a;hp=7beeb29472ac73f59fcf0e92e04c9c31ef88a75a;hpb=03c7287dd22c18815964219c9a2e75054cd004df;p=cascardo%2Flinux.git

diff --git a/drivers/spi/spi-gpio.c b/drivers/spi/spi-gpio.c
index 7beeb29472ac..09823076df88 100644
--- a/drivers/spi/spi-gpio.c
+++ b/drivers/spi/spi-gpio.c
@@ -19,7 +19,6 @@
  */
 #include <linux/kernel.h>
 #include <linux/module.h>
-#include <linux/init.h>
 #include <linux/platform_device.h>
 #include <linux/gpio.h>
 #include <linux/of.h>
@@ -250,7 +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) {
@@ -503,13 +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);
@@ -518,7 +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);