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vfio/pci: Fix typos in comments
Signed-off-by: Wei Jiangang <weijg.fnst@cn.fujitsu.com> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
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1 changed files with 4 additions and 4 deletions
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@ -70,7 +70,7 @@ static const u8 pci_cap_length[PCI_CAP_ID_MAX + 1] = {
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/*
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* Lengths of PCIe/PCI-X Extended Config Capabilities
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* 0: Removed or masked from the user visible capabilty list
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* 0: Removed or masked from the user visible capability list
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* FF: Variable length
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*/
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static const u16 pci_ext_cap_length[PCI_EXT_CAP_ID_MAX + 1] = {
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@ -355,7 +355,7 @@ static int alloc_perm_bits(struct perm_bits *perm, int size)
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* ignore whether a read/write exceeds the defined capability
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* structure. We can do this because:
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* - Standard config space is already dword aligned
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* - Capabilities are all dword alinged (bits 0:1 of next reserved)
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* - Capabilities are all dword aligned (bits 0:1 of next reserved)
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* - Express capabilities defined as dword aligned
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*/
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size = round_up(size, 4);
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@ -1516,10 +1516,10 @@ static int vfio_ecap_init(struct vfio_pci_device *vdev)
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* space which tracks reads and writes to bits that we emulate for
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* the user. Initial values filled from device.
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*
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* Using shared stuct perm_bits between all vfio-pci devices saves
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* Using shared struct perm_bits between all vfio-pci devices saves
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* us from allocating cfg_size buffers for virt and write for every
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* device. We could remove vconfig and allocate individual buffers
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* for each area requring emulated bits, but the array of pointers
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* for each area requiring emulated bits, but the array of pointers
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* would be comparable in size (at least for standard config space).
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*/
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int vfio_config_init(struct vfio_pci_device *vdev)
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