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authorYuan Can <[email protected]>2024-10-17 09:38:12 +0800
committerMichael S. Tsirkin <[email protected]>2024-11-06 04:40:07 -0500
commit7f8825b2a78ac392d3fbb3a2e65e56d9e39d75e9 (patch)
tree124de8fd76a497a1b780303fe3c84bbb4cc79d42 /tools/perf/scripts/python/stackcollapse.py
parent03a942f793ca33653f3fa4bdb377f5d2376e74f6 (diff)
vDPA/ifcvf: Fix pci_read_config_byte() return code handling
ifcvf_init_hw() uses pci_read_config_byte() that returns PCIBIOS_* codes. The error handling, however, assumes the codes are normal errnos because it checks for < 0. Convert the error check to plain non-zero check. Fixes: 5a2414bc454e ("virtio: Intel IFC VF driver for VDPA") Signed-off-by: Yuan Can <[email protected]> Message-Id: <[email protected]> Signed-off-by: Michael S. Tsirkin <[email protected]> Acked-by: Jason Wang <[email protected]> Acked-by: Zhu Lingshan <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
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