On 2022-12-15 11:21, Bjorn Helgaas wrote: > From: Bjorn Helgaas <bhelgaas@xxxxxxxxxx> > > The "ret" variable in switchtec_dma_mrpc_isr() is superfluous. Remove it > and just return the value. No functional change intended. > > Signed-off-by: Bjorn Helgaas <bhelgaas@xxxxxxxxxx> Reviewed-by: Logan Gunthorpe <logang@xxxxxxxxxxxx> Thanks, Logan