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| author | Sumit Semwal <sumit.semwal@linaro.org> | 2017-03-25 21:48:08 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-03-30 09:35:19 +0200 |
| commit | 40a85d68185f9d9e7d370919f8a3532b0d259266 (patch) | |
| tree | 5f18b1b085e3367103201ff5c6d48e3cc72aec10 /drivers/pci/pci-stub.c | |
| parent | 1278c9f87f1127b806a7733d3091df3ed2ab31c6 (diff) | |
PCI: Decouple IORESOURCE_ROM_ENABLE and PCI_ROM_ADDRESS_ENABLE
From: Bjorn Helgaas <bhelgaas@google.com>
[ Upstream commit 7a6d312b50e63f598f5b5914c4fd21878ac2b595 ]
Remove the assumption that IORESOURCE_ROM_ENABLE == PCI_ROM_ADDRESS_ENABLE.
PCI_ROM_ADDRESS_ENABLE is the ROM enable bit defined by the PCI spec, so if
we're reading or writing a BAR register value, that's what we should use.
IORESOURCE_ROM_ENABLE is a corresponding bit in struct resource flags.
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/pci/pci-stub.c')
0 files changed, 0 insertions, 0 deletions