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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-09-17 16:07:43 +1000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-09-17 16:07:43 +1000 |
| commit | eda485f06d17f98bd58559fb5dd331951ffd1608 (patch) | |
| tree | c76f119e68734932c6751cd14fdd420544da92c3 /drivers/gpu | |
| parent | 6b5e7229bbd59f0cfce7015fd46736fc93d8c8c3 (diff) | |
| parent | 9a5d5bd8480068c5829e3d997ee21dab9b3ed05f (diff) | |
| download | lwn-eda485f06d17f98bd58559fb5dd331951ffd1608.tar.gz lwn-eda485f06d17f98bd58559fb5dd331951ffd1608.zip | |
Merge remote-tracking branch 'pci/pci/gavin-window-alignment' into next
Merge Gavin patches from the PCI tree as subsequent powerpc
patches are going to depend on them
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/radeon/evergreen.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c index e93b80a6d4e9..ed3340adeb6f 100644 --- a/drivers/gpu/drm/radeon/evergreen.c +++ b/drivers/gpu/drm/radeon/evergreen.c @@ -77,13 +77,9 @@ void evergreen_tiling_fields(unsigned tiling_flags, unsigned *bankw, void evergreen_fix_pci_max_read_req_size(struct radeon_device *rdev) { u16 ctl, v; - int cap, err; + int err; - cap = pci_pcie_cap(rdev->pdev); - if (!cap) - return; - - err = pci_read_config_word(rdev->pdev, cap + PCI_EXP_DEVCTL, &ctl); + err = pcie_capability_read_word(rdev->pdev, PCI_EXP_DEVCTL, &ctl); if (err) return; @@ -95,7 +91,7 @@ void evergreen_fix_pci_max_read_req_size(struct radeon_device *rdev) if ((v == 0) || (v == 6) || (v == 7)) { ctl &= ~PCI_EXP_DEVCTL_READRQ; ctl |= (2 << 12); - pci_write_config_word(rdev->pdev, cap + PCI_EXP_DEVCTL, ctl); + pcie_capability_write_word(rdev->pdev, PCI_EXP_DEVCTL, ctl); } } |