| commit | 12b6b01cb47dc3eefbef866592193661dad7afb9 | [log] [tgz] |
|---|---|---|
| author | Paul Mundt <lethal@linux-sh.org> | Mon Jan 18 21:33:08 2010 +0900 |
| committer | Paul Mundt <lethal@linux-sh.org> | Mon Jan 18 21:33:08 2010 +0900 |
| tree | 47d23fb1b9657ea6107bc64d91e85de56717bedc | |
| parent | 4f744affc345f8b158615e0cdd01d1f4985837c3 [diff] |
sh: Handle unmapping of fixed slots transparently in iounmap(). iounmap() should balance whatever is done by ioremap(). Presently ioremap() can do any of fixed mappings, PMB mappings, or page table mappings. Presently only the latter two are handled through the standard unmap path, so tie in the fixed unmapping, too. Signed-off-by: Paul Mundt <lethal@linux-sh.org>