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[ARM] ARM SCSI: Don't try to dma_map_sg too many scatterlist entries
authorRussell King <rmk@dyn-67.arm.linux.org.uk>
Sun, 4 Mar 2007 20:21:38 +0000 (20:21 +0000)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Sun, 4 Mar 2007 20:33:31 +0000 (20:33 +0000)
commitd3901176ceb4e2067d1e25f155f08f9331205dd9
tree5c32d8fde63c81a76083d2a550d5ba02ba44a873tree | snapshot
parentac49f4659be95a955f09c12bddcfb42c43468d65commit | diff
[ARM] ARM SCSI: Don't try to dma_map_sg too many scatterlist entries

An off-by-one bug meant we were always trying to map one too many
scatterlist entries.  This was mostly harmless prior to the checks
going in to consistent_sync(), but now causes the kernel to BUG.

Also, powertec.c was missing an assignment to info->ec.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
drivers/scsi/arm/cumana_2.c diff | blob | history
drivers/scsi/arm/eesox.c diff | blob | history
drivers/scsi/arm/powertec.c diff | blob | history
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