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| author |   Wolfram Sang <wsa+renesas@sang-engineering.com> | 2018-04-19 16:06:17 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-04-23 15:39:08 +0200 |
| commit | 1dab154ef1a44933a07c0968ecd34b194ff260eb (patch) | |
| tree | 367ab0a1a1c24cb141fa4457b57bf8d815a5f12b /drivers/staging/greybus/arche-platform.c | |
| parent | staging: greybus: Fix warning to limit chars per line (diff) | |
| download | linux-dev-1dab154ef1a44933a07c0968ecd34b194ff260eb.tar.xz linux-dev-1dab154ef1a44933a07c0968ecd34b194ff260eb.zip | |
staging: greybus: 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 <wsa+renesas@sang-engineering.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/greybus/arche-platform.c')
| -rw-r--r-- | drivers/staging/greybus/arche-platform.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/staging/greybus/arche-platform.c b/drivers/staging/greybus/arche-platform.c index 83254a72a7bb..8fe8b6e35432 100644 --- a/drivers/staging/greybus/arche-platform.c +++ b/drivers/staging/greybus/arche-platform.c @@ -315,8 +315,7 @@ static ssize_t state_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { - struct platform_device *pdev = to_platform_device(dev); - struct arche_platform_drvdata *arche_pdata = platform_get_drvdata(pdev); + struct arche_platform_drvdata *arche_pdata = dev_get_drvdata(dev); int ret = 0; mutex_lock(&arche_pdata->platform_state_mutex); |