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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-01-10 15:27:08 +0100 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2014-01-14 12:14:25 -0700 |
| commit | 8b9ec1da6a310b438516468c669a7e1be046b18c (patch) | |
| tree | e944d9d21bba1f2f90ff48f0bd9b467b9f3ee270 /drivers/scsi/mpt2sas/mpt2sas_base.c | |
| parent | c4ec84c7db0e4b01ed40cc2388f16ae5c6513cc0 (diff) | |
| download | linux-8b9ec1da6a310b438516468c669a7e1be046b18c.tar.bz2 | |
platform / x86: Use global PCI rescan-remove locking
Multiple race conditions are possible between the rfkill hotplug in the
asus-wmi and eeepc-laptop drivers and the generic PCI bus rescan and device
removal that can be triggered via sysfs.
To avoid those race conditions make asus-wmi and eeepc-laptop use global
PCI rescan-remove locking around the rfkill hotplug.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/scsi/mpt2sas/mpt2sas_base.c')
0 files changed, 0 insertions, 0 deletions