Use 'Return:' to document the return value instead of 'Returns' as required
by the kernel-doc documentation.
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20230727194457.3152309-2-bvanassche@acm.orgSigned-off-by: Martin K. Petersen <martin.petersen@oracle.com>