diff options
Diffstat (limited to 'drivers/spi/spi-fsl-lpspi.c')
| -rw-r--r-- | drivers/spi/spi-fsl-lpspi.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/spi/spi-fsl-lpspi.c b/drivers/spi/spi-fsl-lpspi.c index 33b6a8affd55..a5c6f27666f3 100644 --- a/drivers/spi/spi-fsl-lpspi.c +++ b/drivers/spi/spi-fsl-lpspi.c @@ -788,9 +788,12 @@ static irqreturn_t fsl_lpspi_isr(int irq, void *dev_id) static int fsl_lpspi_runtime_resume(struct device *dev) { - struct fsl_lpspi_data *fsl_lpspi = dev_get_drvdata(dev); + struct spi_controller *controller = dev_get_drvdata(dev); + struct fsl_lpspi_data *fsl_lpspi; int ret; + fsl_lpspi = spi_controller_get_devdata(controller); + ret = clk_prepare_enable(fsl_lpspi->clk_per); if (ret) return ret; @@ -806,7 +809,10 @@ static int fsl_lpspi_runtime_resume(struct device *dev) static int fsl_lpspi_runtime_suspend(struct device *dev) { - struct fsl_lpspi_data *fsl_lpspi = dev_get_drvdata(dev); + struct spi_controller *controller = dev_get_drvdata(dev); + struct fsl_lpspi_data *fsl_lpspi; + + fsl_lpspi = spi_controller_get_devdata(controller); clk_disable_unprepare(fsl_lpspi->clk_per); clk_disable_unprepare(fsl_lpspi->clk_ipg); @@ -853,7 +859,6 @@ static int fsl_lpspi_probe(struct platform_device *pdev) fsl_lpspi = spi_controller_get_devdata(controller); fsl_lpspi->dev = &pdev->dev; - dev_set_drvdata(&pdev->dev, fsl_lpspi); fsl_lpspi->is_slave = of_property_read_bool((&pdev->dev)->of_node, "spi-slave"); |