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authorDennis Dalessandro <[email protected]>2018-09-05 16:08:03 +0000
committerBjorn Helgaas <[email protected]>2018-09-11 21:44:52 -0500
commitd8a5281035895cdb5ff77756eff72966ec76edd0 (patch)
treefd6983c4d7a420afcc58a81be14f1ccabe5a3a4c /tools/perf/scripts/python/call-graph-from-sql.py
parent34fb6bf9b13aef4ca14224f2175ecd189e98160b (diff)
PCI: Fix faulty logic in pci_reset_bus()
The pci_reset_bus() function calls pci_probe_reset_slot() to determine whether to call the slot or bus reset. The check has faulty logic in that it does not account for pci_probe_reset_slot() being able to return an errno. Fix by only calling the slot reset when the function returns 0. Fixes: 811c5cb37df4 ("PCI: Unify try slot and bus reset API") Signed-off-by: Dennis Dalessandro <[email protected]> Signed-off-by: Bjorn Helgaas <[email protected]> Reviewed-by: Michael J. Ruhl <[email protected]> Cc: Sinan Kaya <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
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