diff options
| author | Axel Lin <axel.lin@ingics.com> | 2014-02-14 02:54:25 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-03-05 04:54:09 +0100 |
| commit | 8bd313453736d8efa82afee01c899774b29362ac (patch) | |
| tree | c864a1df01873d2e1c3127e6bb62149447d72608 /drivers/spi/spi-coldfire-qspi.c | |
| parent | Linus 3.14-rc1 (diff) | |
| download | linux-8bd313453736d8efa82afee01c899774b29362ac.tar.xz linux-8bd313453736d8efa82afee01c899774b29362ac.zip | |
spi: coldfire-qspi: Remove unused dev field from struct mcfqspi
Also remove unused *res variable in mcfqspi_remove().
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/spi/spi-coldfire-qspi.c')
| -rw-r--r-- | drivers/spi/spi-coldfire-qspi.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/spi/spi-coldfire-qspi.c b/drivers/spi/spi-coldfire-qspi.c index cabed8f9119e..e35294239034 100644 --- a/drivers/spi/spi-coldfire-qspi.c +++ b/drivers/spi/spi-coldfire-qspi.c @@ -77,8 +77,6 @@ struct mcfqspi { struct mcfqspi_cs_control *cs_control; wait_queue_head_t waitq; - - struct device *dev; }; static void mcfqspi_wr_qmr(struct mcfqspi *mcfqspi, u16 val) @@ -436,7 +434,6 @@ static int mcfqspi_probe(struct platform_device *pdev) } init_waitqueue_head(&mcfqspi->waitq); - mcfqspi->dev = &pdev->dev; master->mode_bits = SPI_CS_HIGH | SPI_CPOL | SPI_CPHA; master->bits_per_word_mask = SPI_BPW_RANGE_MASK(8, 16); @@ -451,7 +448,7 @@ static int mcfqspi_probe(struct platform_device *pdev) dev_dbg(&pdev->dev, "spi_register_master failed\n"); goto fail2; } - pm_runtime_enable(mcfqspi->dev); + pm_runtime_enable(&pdev->dev); dev_info(&pdev->dev, "Coldfire QSPI bus driver\n"); @@ -473,9 +470,8 @@ static int mcfqspi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct mcfqspi *mcfqspi = spi_master_get_devdata(master); - struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - pm_runtime_disable(mcfqspi->dev); + pm_runtime_disable(&pdev->dev); /* disable the hardware (set the baud rate to 0) */ mcfqspi_wr_qmr(mcfqspi, MCFQSPI_QMR_MSTR); |