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authorJohn Keller <jpk@sgi.com>2006-08-31 21:27:51 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-09-01 11:39:10 -0700
commit1678df37be8abbb381becdc40242ed915e775550 (patch)
treef7401c5c552ca4660280550ebeb1b6fd833c7e5a /mm/mempolicy.c
parent7931e2a92b4de23093362308087daa8aabd3848a (diff)
downloadlinux-1678df37be8abbb381becdc40242ed915e775550.tar.gz
[PATCH] sgiioc4: fixup use of mmio ops
Fix some bugs in the patch that converted the IOC4 driver from port IO ops to memio ops. http://marc.theaimsgroup.com/?l=linux-ide&m=114895892231438&w=2 Problems fixed are: - Call to default_hwif_mmiops() was not being done until _after_ first IO operation, resulting in the first IO operation being done as a port IO op, instead of memio. - request_region() calls needed to be request_mem_region() - Incomplete error case handling. - Non-usage of ioremap() and __iomem. Signed-off-by: John Keller <jpk@sgi.com> Signed-off-by: Jeremy Higdon <jeremy@sgi.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'mm/mempolicy.c')
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