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>
diff --git a/drivers/spi/spi-coldfire-qspi.c b/drivers/spi/spi-coldfire-qspi.c
index cabed8f..e352942 100644
--- a/drivers/spi/spi-coldfire-qspi.c
+++ b/drivers/spi/spi-coldfire-qspi.c
@@ -77,8 +77,6 @@
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 @@
}
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 @@
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 @@
{
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);