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| author |  Denis Plotnikov <den-plotnikov@yandex-team.ru>
| 2023-04-07 10:18:49 +0300 |
|---|---|---|
| committer |  David S. Miller <davem@davemloft.net>
| 2023-04-12 08:32:38 +0100 |
| commit | 7573099e10ca69c3be33995c1fcd0d241226816d (patch) | |
| tree | 396dfcc4af89054ef2bd3017f3731d2eaee5d42d /drivers/net/wwan | |
| parent | Merge branch '40GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/n... (diff) | |
| download | linux-7573099e10ca69c3be33995c1fcd0d241226816d.tar.gz linux-7573099e10ca69c3be33995c1fcd0d241226816d.tar.bz2 linux-7573099e10ca69c3be33995c1fcd0d241226816d.zip | |
qlcnic: check pci_reset_function result
Static code analyzer complains to unchecked return value.
The result of pci_reset_function() is unchecked.
Despite, the issue is on the FLR supported code path and in that
case reset can be done with pcie_flr(), the patch uses less invasive
approach by adding the result check of pci_reset_function().
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Fixes: 7e2cf4feba05 ("qlcnic: change driver hardware interface mechanism")
Signed-off-by: Denis Plotnikov <den-plotnikov@yandex-team.ru>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Reviewed-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wwan')
0 files changed, 0 insertions, 0 deletions