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PCI: switchtec: Simplify switchtec_dma_mrpc_isr()
authorBjorn Helgaas <bhelgaas@google.com>
Fri, 16 Dec 2022 16:21:25 +0000 (10:21 -0600)
committerBjorn Helgaas <bhelgaas@google.com>
Wed, 18 Jan 2023 17:11:14 +0000 (11:11 -0600)
commit4e353ff40a830c9c5a9feee13d1cacbc3f803e8f
treeec87ba3eb8eea3aa9baac027c8915bd7ccf163a1tree | snapshot
parent1b929c02afd37871d5afb9d498426f83432e71c2commit | diff
PCI: switchtec: Simplify switchtec_dma_mrpc_isr()

The "ret" variable in switchtec_dma_mrpc_isr() is superfluous.  Remove it
and just return the value.  No functional change intended.

Link: https://lore.kernel.org/r/20221216162126.207863-2-helgaas@kernel.org
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Logan Gunthorpe <logang@deltatee.com>
drivers/pci/switch/switchtec.c diff | blob | history
Domain: System / Kernel;