The return value of dock_create_acpi_device() is unused, so simplify it by returning void.
Signed-off-by: Jiang Liu <[email protected]> Cc: Shaohua Li <[email protected]> Cc: Len Brown <[email protected]> Cc: "Rafael J. Wysocki" <[email protected]> Cc: [email protected] Cc: [email protected] --- drivers/acpi/dock.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/acpi/dock.c b/drivers/acpi/dock.c index da3314d..72cf97e 100644 --- a/drivers/acpi/dock.c +++ b/drivers/acpi/dock.c @@ -299,10 +299,8 @@ static int dock_present(struct dock_station *ds) * handle if one does not exist already. This should cause * acpi to scan for drivers for the given devices, and call * matching driver's add routine. - * - * Returns a pointer to the acpi_device corresponding to the handle. */ -static struct acpi_device * dock_create_acpi_device(acpi_handle handle) +static void dock_create_acpi_device(acpi_handle handle) { struct acpi_device *device; int ret; @@ -315,10 +313,7 @@ static struct acpi_device * dock_create_acpi_device(acpi_handle handle) ret = acpi_bus_scan(handle); if (ret) pr_debug("error adding bus, %x\n", -ret); - - acpi_bus_get_device(handle, &device); } - return device; } /** -- 1.8.1.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
