| Message ID | 20180419140641.27926-41-wsa+renesas@sang-engineering.com (mailing list archive) |
|---|---|
| State | Accepted, archived |
| Delegated to: | Darren Hart |
| Headers | show |
On Thu, Apr 19, 2018 at 04:06:10PM +0200, Wolfram Sang wrote: > We should get drvdata from struct device directly. Going via > platform_device is an unneeded step back and forth. > It is indeed, thanks. > Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> > --- > > Build tested only. buildbot is happy. Please apply individually. Queued up for testing. (I'm not sure what you mean by "Please apply individually")
> (I'm not sure what you mean by "Please apply individually")
Right, that is not very precise. "Individually" as "per subsystem
individually". I.e. I don't want to collect tags and push it upstream as
one huge pull-request.
Thanks!
diff --git a/drivers/platform/x86/asus-laptop.c b/drivers/platform/x86/asus-laptop.c index c4768be24ba9..700c48ddfa7c 100644 --- a/drivers/platform/x86/asus-laptop.c +++ b/drivers/platform/x86/asus-laptop.c @@ -1593,8 +1593,7 @@ static umode_t asus_sysfs_is_visible(struct kobject *kobj, int idx) { struct device *dev = container_of(kobj, struct device, kobj); - struct platform_device *pdev = to_platform_device(dev); - struct asus_laptop *asus = platform_get_drvdata(pdev); + struct asus_laptop *asus = dev_get_drvdata(dev); acpi_handle handle = asus->handle; bool supported; diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c index a32c5c00e0e7..ef87e78ca772 100644 --- a/drivers/platform/x86/asus-wmi.c +++ b/drivers/platform/x86/asus-wmi.c @@ -1862,8 +1862,7 @@ static umode_t asus_sysfs_is_visible(struct kobject *kobj, struct attribute *attr, int idx) { struct device *dev = container_of(kobj, struct device, kobj); - struct platform_device *pdev = to_platform_device(dev); - struct asus_wmi *asus = platform_get_drvdata(pdev); + struct asus_wmi *asus = dev_get_drvdata(dev); bool ok = true; int devid = -1; diff --git a/drivers/platform/x86/samsung-laptop.c b/drivers/platform/x86/samsung-laptop.c index 03305e0b89ff..7b160ee98115 100644 --- a/drivers/platform/x86/samsung-laptop.c +++ b/drivers/platform/x86/samsung-laptop.c @@ -1216,8 +1216,7 @@ static umode_t samsung_sysfs_is_visible(struct kobject *kobj, struct attribute *attr, int idx) { struct device *dev = container_of(kobj, struct device, kobj); - struct platform_device *pdev = to_platform_device(dev); - struct samsung_laptop *samsung = platform_get_drvdata(pdev); + struct samsung_laptop *samsung = dev_get_drvdata(dev); bool ok = true; if (attr == &dev_attr_performance_level.attr)
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> --- Build tested only. buildbot is happy. Please apply individually. drivers/platform/x86/asus-laptop.c | 3 +-- drivers/platform/x86/asus-wmi.c | 3 +-- drivers/platform/x86/samsung-laptop.c | 3 +-- 3 files changed, 3 insertions(+), 6 deletions(-)