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spi: mxic: simplify getting .driver_data

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We should get 'driver_data' from 'struct device' directly. Going via
platform_device is an unneeded step back and forth.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Wolfram Sang 2019-03-19 17:36:37 +01:00 committed by Mark Brown
parent 43a8d240ee
commit f457cb7078
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GPG key ID: 24D68B725D5487D0
1 changed files with 2 additions and 4 deletions
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6
drivers/spi/spi-mxic.c
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@ -492,8 +492,7 @@ static int mxic_spi_transfer_one(struct spi_master *master,
static int __maybe_unused mxic_spi_runtime_suspend(struct device *dev)
{
struct platform_device *pdev = to_platform_device(dev);
struct spi_master *master = platform_get_drvdata(pdev);
struct spi_master *master = dev_get_drvdata(dev);
struct mxic_spi *mxic = spi_master_get_devdata(master);
mxic_spi_clk_disable(mxic);
@ -504,8 +503,7 @@ static int __maybe_unused mxic_spi_runtime_suspend(struct device *dev)
static int __maybe_unused mxic_spi_runtime_resume(struct device *dev)
{
struct platform_device *pdev = to_platform_device(dev);
struct spi_master *master = platform_get_drvdata(pdev);
struct spi_master *master = dev_get_drvdata(dev);
struct mxic_spi *mxic = spi_master_get_devdata(master);
int ret;