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| author | Kefeng Wang <wangkefeng.wang@huawei.com> | 2019-04-23 15:49:56 +0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2019-04-23 10:57:12 +0200 |
| commit | b0f65b917987dee71d0b1d3c65c0b52db00a55e0 (patch) | |
| tree | 906adcfd538a2de6b022088cc5e7f5ca149370ff /drivers/acpi/dptf | |
| parent | c7d5f21e8d184f255785e02760139037a97fd796 (diff) | |
| download | lwn-b0f65b917987dee71d0b1d3c65c0b52db00a55e0.tar.gz lwn-b0f65b917987dee71d0b1d3c65c0b52db00a55e0.zip | |
ACPI / DPTF: Use dev_get_drvdata()
Skip conversion to platform_device and use dev_get_drvdata() directly.
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
[ rjw: Changelog ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/dptf')
| -rw-r--r-- | drivers/acpi/dptf/dptf_power.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/acpi/dptf/dptf_power.c b/drivers/acpi/dptf/dptf_power.c index e1c242568341..0c081390930a 100644 --- a/drivers/acpi/dptf/dptf_power.c +++ b/drivers/acpi/dptf/dptf_power.c @@ -31,8 +31,7 @@ static ssize_t name##_show(struct device *dev,\ struct device_attribute *attr,\ char *buf)\ {\ - struct platform_device *pdev = to_platform_device(dev);\ - struct acpi_device *acpi_dev = platform_get_drvdata(pdev);\ + struct acpi_device *acpi_dev = dev_get_drvdata(dev);\ unsigned long long val;\ acpi_status status;\ \ |