diff options
| author | Guenter Roeck <linux@roeck-us.net> | 2012-08-17 05:14:25 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-08-27 19:19:19 +0200 |
| commit | 9a2a52452575a4edf5b91e341d7d87fe2be3474c (patch) | |
| tree | 97faa79e905d12149316f9958e675c61e6ec3324 /drivers/spi | |
| parent | spi/topcliff-pch: Fix device remove function (diff) | |
| download | linux-9a2a52452575a4edf5b91e341d7d87fe2be3474c.tar.xz linux-9a2a52452575a4edf5b91e341d7d87fe2be3474c.zip | |
spi/s3c64xx: Drop extra calls to spi_master_get in suspend/remove functions
Suspend and resume functions call spi_master_get() without matching
spi_master_put(). The extra references are unnecessary and cause subsequent
module unload attempts to fail. Drop the calls.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spi-s3c64xx.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/spi/spi-s3c64xx.c b/drivers/spi/spi-s3c64xx.c index cfa2c35dfeed..0087139090e4 100644 --- a/drivers/spi/spi-s3c64xx.c +++ b/drivers/spi/spi-s3c64xx.c @@ -1409,7 +1409,7 @@ static int s3c64xx_spi_remove(struct platform_device *pdev) #ifdef CONFIG_PM static int s3c64xx_spi_suspend(struct device *dev) { - struct spi_master *master = spi_master_get(dev_get_drvdata(dev)); + struct spi_master *master = dev_get_drvdata(dev); struct s3c64xx_spi_driver_data *sdd = spi_master_get_devdata(master); spi_master_suspend(master); @@ -1428,7 +1428,7 @@ static int s3c64xx_spi_suspend(struct device *dev) static int s3c64xx_spi_resume(struct device *dev) { - struct spi_master *master = spi_master_get(dev_get_drvdata(dev)); + struct spi_master *master = dev_get_drvdata(dev); struct s3c64xx_spi_driver_data *sdd = spi_master_get_devdata(master); struct s3c64xx_spi_info *sci = sdd->cntrlr_info; @@ -1452,7 +1452,7 @@ static int s3c64xx_spi_resume(struct device *dev) #ifdef CONFIG_PM_RUNTIME static int s3c64xx_spi_runtime_suspend(struct device *dev) { - struct spi_master *master = spi_master_get(dev_get_drvdata(dev)); + struct spi_master *master = dev_get_drvdata(dev); struct s3c64xx_spi_driver_data *sdd = spi_master_get_devdata(master); clk_disable(sdd->clk); @@ -1463,7 +1463,7 @@ static int s3c64xx_spi_runtime_suspend(struct device *dev) static int s3c64xx_spi_runtime_resume(struct device *dev) { - struct spi_master *master = spi_master_get(dev_get_drvdata(dev)); + struct spi_master *master = dev_get_drvdata(dev); struct s3c64xx_spi_driver_data *sdd = spi_master_get_devdata(master); clk_enable(sdd->src_clk); |