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| author |   Christian König <ckoenig.leichtzumerken@gmail.com> | 2018-02-26 14:51:13 -0600 |
|---|---|---|
| committer |   Bjorn Helgaas <helgaas@kernel.org> | 2018-02-26 14:51:13 -0600 |
| commit | c37406e05d1e541df40b8b81c4bd40753fcaf414 (patch) | |
| tree | 80e17f2555b2ca4b030a76a1708af54b5d59d5b7 /include | |
| parent | PCI: Update location of pci.ids file (diff) | |
| download | linux-dev-c37406e05d1e541df40b8b81c4bd40753fcaf414.tar.xz linux-dev-c37406e05d1e541df40b8b81c4bd40753fcaf414.zip | |
PCI: Allow release of resources that were never assigned
It is entirely possible that the BIOS wasn't able to assign resources to a
device. In this case don't crash in pci_release_resource() when we try to
resize the resource.
Fixes: 8bb705e3e79d ("PCI: Add pci_resize_resource() for resizing BARs")
Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
CC: stable@vger.kernel.org # v4.15+
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions