spi: fix spi_s3c24xx_gpio device handle lookup

The spidev_to_sg() call in spi_s3c24xx_gpio.c was using the wrong method
to convert the spi device into the private data for the driver.  Fix this
by using spi_master_get_devdata.

Signed-off-by: Ben Dooks <[email protected]>
Signed-off-by: David Brownell <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

diff --git a/drivers/spi/spi_s3c24xx_gpio.c b/drivers/spi/spi_s3c24xx_gpio.c
index cc1f647f579bc3019302a4c430ee71d946afd454..8bb2b4ee3e50d3a8b0967caa599c981904789661 100644 (file)
--- a/drivers/spi/spi_s3c24xx_gpio.c
+++ b/drivers/spi/spi_s3c24xx_gpio.c
@@ -34,7 +34,7 @@ struct s3c2410_spigpio {
 
 static inline struct s3c2410_spigpio *spidev_to_sg(struct spi_device *spi)
 {
-       return spi->controller_data;
+       return spi_master_get_devdata(spi->master);
 }
 
 static inline void setsck(struct spi_device *dev, int on)