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[ARM] Ensure sl82c105 IDE interfaces are serialized when using DMA
authorRussell King <rmk@dyn-67.arm.linux.org.uk>
Sat, 12 Nov 2005 17:45:45 +0000 (17:45 +0000)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Sat, 12 Nov 2005 17:45:45 +0000 (17:45 +0000)
commita1510210c45c9af5784d64596c7025997e1add7d
tree74e6e944ec26b62a61c159934f4425604c57123dtree | snapshot
parentda2660d2c40496b1699c4de652f6d0cfd13937c0commit | diff
[ARM] Ensure sl82c105 IDE interfaces are serialized when using DMA

We don't want to reset the DMA state machine while the other
channel is in use.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
drivers/ide/pci/sl82c105.c diff | blob | history
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