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| author | Niklas Cassel <niklas.cassel@axis.com> | 2018-03-28 13:50:08 +0200 |
|---|---|---|
| committer | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2018-04-03 12:23:47 +0100 |
| commit | f16b1f6fdf631213428ff115ae49ea70c9ac4f2d (patch) | |
| tree | 3009866eb0b72c53efab2a60e05843fd51cf690e /lib/bucket_locks.c | |
| parent | bc4a48976f57bc88319bfa32690bcc4b6cef4a29 (diff) | |
| download | linux-f16b1f6fdf631213428ff115ae49ea70c9ac4f2d.tar.bz2 | |
PCI: endpoint: Setting BAR_5 to 64-bits wide is invalid
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_set_bar(), so that we don't need
to do this sanity check in all epc->ops->set_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 'lib/bucket_locks.c')
0 files changed, 0 insertions, 0 deletions