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| author | Bert Kenward <bkenward@solarflare.com> | 2018-07-26 18:21:29 +0300 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2018-08-15 00:04:46 +0300 |
| commit | 6eaf2781137842429c447bb491402b231df8a0f1 (patch) | |
| tree | 7028e521afae6241b3a1fc33d0ba2d5988357a5d /drivers/pci/hotplug/shpchp_hpc.c | |
| parent | b72ae8cac0caff86fe414fceb940655c2d1371c9 (diff) | |
| download | linux-6eaf2781137842429c447bb491402b231df8a0f1.tar.xz | |
PCI/VPD: Check for VPD access completion before checking for timeout
Previously we checked the timeout before checking the VPD access completion
bit. On a very heavily loaded system this can cause VPD access to timeout.
Check the completion bit before checking the timeout.
Signed-off-by: Bert Kenward <bkenward@solarflare.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/pci/hotplug/shpchp_hpc.c')
0 files changed, 0 insertions, 0 deletions