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Commit 2efbca4d authored by Rafael J. Wysocki's avatar Rafael J. Wysocki
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ACPI / dock: Drop unnecessary local variable from dock_add() 



The local variable id in dock_add() is not necessary, so drop it.

While we're at it, use an initializer to clear the local variable ds
and drop the memset() used for this purpose.

Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent f09ce741

drivers/acpi/dock.c

+4 −5
Original line number Diff line number Diff line
@@ -836,14 +836,13 @@ static struct attribute_group dock_attribute_group = { 
 */

static int __init dock_add(acpi_handle handle)

{

	int ret, id;

	struct dock_station ds, *dock_station;

	struct dock_station *dock_station, ds = { NULL, };

	struct platform_device *dd;

	acpi_status status;

	int ret;



	id = dock_station_count;

	memset(&ds, 0, sizeof(ds));

	dd = platform_device_register_data(NULL, "dock", id, &ds, sizeof(ds));

	dd = platform_device_register_data(NULL, "dock", dock_station_count,

					   &ds, sizeof(ds));

	if (IS_ERR(dd))

		return PTR_ERR(dd);