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spi: spi-s3c64xx.c Remove unused argument. 

The pointer to the driver data is never used to get the slave
controller data. We can delete the unused argument from the function.

Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Matthias Brugger 2013-03-26 10:27:35 +01:00 committed by Mark Brown
parent b66c773002
commit 5c725b34d4
1 changed files with 1 additions and 2 deletions
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3
drivers/spi/spi-s3c64xx.c
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@ -817,7 +817,6 @@ static int s3c64xx_spi_unprepare_transfer(struct spi_master *spi)
} }
static struct s3c64xx_spi_csinfo *s3c64xx_get_slave_ctrldata( static struct s3c64xx_spi_csinfo *s3c64xx_get_slave_ctrldata(
struct s3c64xx_spi_driver_data *sdd,
struct spi_device *spi) struct spi_device *spi)
{ {
struct s3c64xx_spi_csinfo *cs; struct s3c64xx_spi_csinfo *cs;
@ -874,7 +873,7 @@ static int s3c64xx_spi_setup(struct spi_device *spi)
sdd = spi_master_get_devdata(spi->master); sdd = spi_master_get_devdata(spi->master);
if (!cs && spi->dev.of_node) { if (!cs && spi->dev.of_node) {
cs = s3c64xx_get_slave_ctrldata(sdd, spi); cs = s3c64xx_get_slave_ctrldata(spi);
spi->controller_data = cs; spi->controller_data = cs;
} }