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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2009-02-21 16:38:56 -0500
committerRussell King <rmk+kernel@arm.linux.org.uk>2009-02-21 16:38:56 -0500
commitfa4e998999322bc1b11d2c8b19b9fa2016fd1548 (patch)
tree88ffcfce4eb62df4ac2994351c7525df83bc76f2 /arch/arm/mach-iop33x
parent308d333ad6cc12e39adaed22dc10bac48e17742a (diff)
[ARM] dma: RiscPC: don't modify DMA SG entries
We should not be modifying the scatterlist passed to us from the driver code; doing so breaks assumptions made by the DMA API code, and could cause problems if the driver retries a transfer using an old scatterlist. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-iop33x')
0 files changed, 0 insertions, 0 deletions