From: Wolfram Sang Date: Thu, 19 Apr 2018 14:05:48 +0000 (+0200) Subject: iio: common: cros_ec_sensors: simplify getting .drvdata X-Git-Tag: for-linus-20180616~25^2~225^2~48 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=eb84ce7423ad8b44023b5b2f16490a64782110c4;p=linux-2.6-block.git iio: common: cros_ec_sensors: simplify getting .drvdata We should get drvdata from struct device directly. Going via platform_device is an unneeded step back and forth. Signed-off-by: Wolfram Sang Signed-off-by: Jonathan Cameron --- diff --git a/drivers/iio/common/cros_ec_sensors/cros_ec_sensors_core.c b/drivers/iio/common/cros_ec_sensors/cros_ec_sensors_core.c index 07863a6226e4..414cc43c287e 100644 --- a/drivers/iio/common/cros_ec_sensors/cros_ec_sensors_core.c +++ b/drivers/iio/common/cros_ec_sensors/cros_ec_sensors_core.c @@ -447,8 +447,7 @@ EXPORT_SYMBOL_GPL(cros_ec_sensors_core_write); static int __maybe_unused cros_ec_sensors_prepare(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct iio_dev *indio_dev = platform_get_drvdata(pdev); + struct iio_dev *indio_dev = dev_get_drvdata(dev); struct cros_ec_sensors_core_state *st = iio_priv(indio_dev); if (st->curr_sampl_freq == 0) @@ -470,8 +469,7 @@ static int __maybe_unused cros_ec_sensors_prepare(struct device *dev) static void __maybe_unused cros_ec_sensors_complete(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct iio_dev *indio_dev = platform_get_drvdata(pdev); + struct iio_dev *indio_dev = dev_get_drvdata(dev); struct cros_ec_sensors_core_state *st = iio_priv(indio_dev); if (st->curr_sampl_freq == 0)