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platform/x86: wmi: Describe function parameters

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There are few parameters that are not described properly.
Fill the gap by describing them properly in kernel doc format.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
This commit is contained in:
Andy Shevchenko 2017-04-21 16:36:06 +03:00
parent 6701cc8f70
commit 5a707af10d
1 changed files with 9 additions and 7 deletions
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16
drivers/platform/x86/wmi.c
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@ -202,7 +202,7 @@ static acpi_status wmi_method_enable(struct wmi_block *wblock, int enable)
/**
* set_required_buffer_size - Sets the buffer size needed for performing IOCTL
* @wdev: A wmi bus device from a driver
* @instance: Instance index
* @length: Required buffer size
*
* Allocates memory needed for buffer, stores the buffer size in that memory
*/
@ -222,8 +222,8 @@ EXPORT_SYMBOL_GPL(set_required_buffer_size);
* @guid_string: 36 char string of the form fa50ff2b-f2e8-45de-83fa-65417f2f49ba
* @instance: Instance index
* @method_id: Method ID to call
* &in: Buffer containing input for the method call
* &out: Empty buffer to return the method results
* @in: Buffer containing input for the method call
* @out: Empty buffer to return the method results
*
* Call an ACPI-WMI method
*/
@ -244,8 +244,8 @@ EXPORT_SYMBOL_GPL(wmi_evaluate_method);
* @wdev: A wmi bus device from a driver
* @instance: Instance index
* @method_id: Method ID to call
* &in: Buffer containing input for the method call
* &out: Empty buffer to return the method results
* @in: Buffer containing input for the method call
* @out: Empty buffer to return the method results
*
* Call an ACPI-WMI method
*/
@ -364,7 +364,7 @@ static acpi_status __query_block(struct wmi_block *wblock, u8 instance,
* wmi_query_block - Return contents of a WMI block (deprecated)
* @guid_string: 36 char string of the form fa50ff2b-f2e8-45de-83fa-65417f2f49ba
* @instance: Instance index
* &out: Empty buffer to return the contents of the data block to
* @out: Empty buffer to return the contents of the data block to
*
* Return the contents of an ACPI-WMI data block to a buffer
*/
@ -399,7 +399,7 @@ EXPORT_SYMBOL_GPL(wmidev_block_query);
* wmi_set_block - Write to a WMI block
* @guid_string: 36 char string of the form fa50ff2b-f2e8-45de-83fa-65417f2f49ba
* @instance: Instance index
* &in: Buffer containing new values for the data block
* @in: Buffer containing new values for the data block
*
* Write the contents of the input buffer to an ACPI-WMI data block
*/
@ -510,6 +510,7 @@ static void wmi_notify_debug(u32 value, void *context)
/**
* wmi_install_notify_handler - Register handler for WMI events
* @guid: 36 char string of the form fa50ff2b-f2e8-45de-83fa-65417f2f49ba
* @handler: Function to handle notifications
* @data: Data to be returned to handler when event is fired
*
@ -552,6 +553,7 @@ EXPORT_SYMBOL_GPL(wmi_install_notify_handler);
/**
* wmi_uninstall_notify_handler - Unregister handler for WMI events
* @guid: 36 char string of the form fa50ff2b-f2e8-45de-83fa-65417f2f49ba
*
* Unregister handler for events sent to the ACPI-WMI mapper device.
*/