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| author |   Alex Williamson <alex.williamson@redhat.com> | 2013-02-14 14:02:12 -0700 |
|---|---|---|
| committer | Alex Williamson <alex.williamson@redhat.com> | 2013-02-14 14:02:12 -0700 |
| commit | 906ee99dd2a5c819c1171ce5eaf6c080c027e58c (patch) | |
| tree | c89c9d8fdb61d7e2843c28c9c52faaf8e9089917 /drivers/vfio/pci/vfio_pci_config.c | |
| parent | vfio-pci: Cleanup read/write functions (diff) | |
| download | linux-dev-906ee99dd2a5c819c1171ce5eaf6c080c027e58c.tar.xz linux-dev-906ee99dd2a5c819c1171ce5eaf6c080c027e58c.zip | |
vfio-pci: Cleanup BAR access
We can actually handle MMIO and I/O port from the same access function
since PCI already does abstraction of this. The ROM BAR only requires
a minor difference, so it gets included too. vfio_pci_config_readwrite
gets renamed for consistency.
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to 'drivers/vfio/pci/vfio_pci_config.c')
| -rw-r--r-- | drivers/vfio/pci/vfio_pci_config.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/vfio/pci/vfio_pci_config.c b/drivers/vfio/pci/vfio_pci_config.c index c975d91e1ccc..f1dde2c0fe99 100644 --- a/drivers/vfio/pci/vfio_pci_config.c +++ b/drivers/vfio/pci/vfio_pci_config.c @@ -1501,9 +1501,8 @@ static ssize_t vfio_config_do_rw(struct vfio_pci_device *vdev, char __user *buf, return ret; } -ssize_t vfio_pci_config_readwrite(struct vfio_pci_device *vdev, - char __user *buf, size_t count, - loff_t *ppos, bool iswrite) +ssize_t vfio_pci_config_rw(struct vfio_pci_device *vdev, char __user *buf, + size_t count, loff_t *ppos, bool iswrite) { size_t done = 0; int ret = 0; |