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PCI: fu740: Remove unused assignments
authorBjorn Helgaas <bhelgaas@google.com>
Sun, 13 Mar 2022 19:29:31 +0000 (14:29 -0500)
committerBjorn Helgaas <bhelgaas@google.com>
Tue, 22 Mar 2022 16:24:31 +0000 (11:24 -0500)
commit6f102550728838f0f83123f193740c06fdfbdd62
tree323102cf3fea41fa0d51a038e55b532349da2d3btree | snapshot
parentb6829e0419e5b3deafce5455da588c39deda77facommit | diff
PCI: fu740: Remove unused assignments

fu740_pcie_host_init() assigned "ret", but never used the value.  Drop it.

Found by Krzysztof using cppcheck:

  $ cppcheck --enable=all --force
  unreadVariable drivers/pci/controller/dwc/pcie-fu740.c:227 Variable 'ret' is assigned a value that is never used.

Reported-by: Krzysztof Wilczyński <kw@linux.com>
Link: https://lore.kernel.org/r/20220313192933.434746-4-helgaas@kernel.org
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
drivers/pci/controller/dwc/pcie-fu740.c diff | blob | history
Domain: System / Kernel;