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| author | Niklas Cassel <niklas.cassel@axis.com> | 2018-03-28 14:50:15 +0300 |
|---|---|---|
| committer | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2018-04-03 14:38:05 +0300 |
| commit | 6474a4e5546e1e3fbba5081dd201ebed62939278 (patch) | |
| tree | 245b9df2e27022988fa58c90bb9ee4059837d7f6 /drivers/misc/pci_endpoint_test.c | |
| parent | 77d08dbdae2e70a446c61f5db763deed5947acf3 (diff) | |
| download | linux-6474a4e5546e1e3fbba5081dd201ebed62939278.tar.xz | |
PCI: endpoint: Make sure that BAR_5 does not have 64-bit flag set when clearing
Since a 64-bit BAR consists of a BAR pair, and since there is no
BAR after BAR_5, BAR_5 cannot be 64-bits wide.
This sanity check is done in pci_epc_clear_bar(), so that we don't need
to do this sanity check in all epc->ops->clear_bar() implementations.
Signed-off-by: Niklas Cassel <niklas.cassel@axis.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'drivers/misc/pci_endpoint_test.c')
0 files changed, 0 insertions, 0 deletions