Messages in this thread Patch in this message | | | From | Geliang Tang <> | Subject | [PATCH 2/2] spi: zynq: use to_platform_device() | Date | Wed, 30 Dec 2015 22:57:36 +0800 |
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Use to_platform_device() instead of open-coding it.
Signed-off-by: Geliang Tang <geliangtang@163.com> Reviewed-by: Moritz Fischer <moritz.fischer@ettus.com> --- drivers/spi/spi-zynqmp-gqspi.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/spi/spi-zynqmp-gqspi.c b/drivers/spi/spi-zynqmp-gqspi.c index f23f36e..aab9b49 100644 --- a/drivers/spi/spi-zynqmp-gqspi.c +++ b/drivers/spi/spi-zynqmp-gqspi.c @@ -917,9 +917,7 @@ static int zynqmp_qspi_start_transfer(struct spi_master *master, */ static int __maybe_unused zynqmp_qspi_suspend(struct device *dev) { - struct platform_device *pdev = container_of(dev, - struct platform_device, - dev); + struct platform_device *pdev = to_platform_device(dev); struct spi_master *master = platform_get_drvdata(pdev); spi_master_suspend(master); @@ -940,9 +938,7 @@ static int __maybe_unused zynqmp_qspi_suspend(struct device *dev) */ static int __maybe_unused zynqmp_qspi_resume(struct device *dev) { - struct platform_device *pdev = container_of(dev, - struct platform_device, - dev); + struct platform_device *pdev = to_platform_device(dev); struct spi_master *master = platform_get_drvdata(pdev); struct zynqmp_qspi *xqspi = spi_master_get_devdata(master); int ret = 0; -- 2.5.0
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