On Thu, Jun 10, 2021 at 1:25 PM Baokun Li <libaokun1@xxxxxxxxxx> wrote: > > Fixes the following W=1 kernel build warning(s): > > drivers/acpi/device_sysfs.c:278: warning: Function parameter or > member 'dev' not described in 'acpi_device_uevent_modalias' > drivers/acpi/device_sysfs.c:278: warning: Function parameter or > member 'env' not described in 'acpi_device_uevent_modalias' > drivers/acpi/device_sysfs.c:323: warning: Function parameter or > member 'dev' not described in 'acpi_device_modalias' > drivers/acpi/device_sysfs.c:323: warning: Function parameter or > member 'buf' not described in 'acpi_device_modalias' > drivers/acpi/device_sysfs.c:323: warning: Function parameter or > member 'size' not described in 'acpi_device_modalias' > > Signed-off-by: Baokun Li <libaokun1@xxxxxxxxxx> > --- > drivers/acpi/device_sysfs.c | 7 +++++-- > 1 file changed, 5 insertions(+), 2 deletions(-) > > diff --git a/drivers/acpi/device_sysfs.c b/drivers/acpi/device_sysfs.c > index fa2c1c93072c..3b08efa88ba5 100644 > --- a/drivers/acpi/device_sysfs.c > +++ b/drivers/acpi/device_sysfs.c > @@ -268,7 +268,8 @@ int __acpi_device_uevent_modalias(struct acpi_device *adev, > > /** > * acpi_device_uevent_modalias - uevent modalias for ACPI-enumerated devices. > - * > + * @dev: Struct device. > + * @env: Uevent kobject. This doesn't appear to be accurate. @env doesn't point to a kobject. > * Create the uevent modalias field for ACPI-enumerated devices. > * > * Because other buses do not support ACPI HIDs & CIDs, e.g. for a device with > @@ -313,7 +314,9 @@ static int __acpi_device_modalias(struct acpi_device *adev, char *buf, int size) > > /** > * acpi_device_modalias - modalias sysfs attribute for ACPI-enumerated devices. > - * > + * @dev: Struct device. > + * @buf: The buffer. > + * @size: Size of the buffer. > * Create the modalias sysfs attribute for ACPI-enumerated devices. > * > * Because other buses do not support ACPI HIDs & CIDs, e.g. for a device with > -- > 2.31.1 >
