drm/i915: Switch to using pci_iounmap in conjunction with pci_iomap
authorChris Wilson <chris@chris-wilson.co.uk>
Fri, 29 Oct 2010 20:02:18 +0000 (21:02 +0100)
committerChris Wilson <chris@chris-wilson.co.uk>
Fri, 29 Oct 2010 20:02:18 +0000 (21:02 +0100)
commit6dda569fe0fb71a03e2a2e815761796f98232cdb
treee6558572b98a3098a63f3ccd37db6d008f88e31c
parent4066c0ae13a8388b9f2a29cad60da330b578eff2
drm/i915: Switch to using pci_iounmap in conjunction with pci_iomap

After switching the MMIO registers to use pci_iomap, remember to dispose
of the mapping with pci_iounmap (for symmetry).

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
drivers/gpu/drm/i915/i915_dma.c