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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2009-06-23 23:52:17 -0700
committerDavid S. Miller <davem@davemloft.net>2009-06-24 00:32:33 -0700
commita1317f714af7aed60ddc182d0122477cbe36ee9b (patch)
tree3ffcdd9a629162e5e648500988b0c7533f13e606 /drivers/ide/cs5520.c
parentba9413bd284e79ea43b0ae406a7a29526aaf82b3 (diff)
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ide: improve handling of Power Management requests
Make hwif->rq point to PM request during PM sequence and do not allow any other types of requests to slip in (the old comment was never correct as there should be no such requests generated during PM sequence). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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