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[SCSI] u14-34f: fix data direction bug 

Direction of data transfer 'DMA_FROM_DEVICE' was tested twice. DTD_OUT
means  transfer from host to device. This should occur when the
direction of data transfer (sc_data_direction) is 'DMA_TO_DEVICE'.

Signed-off-by: Roel Kluin <12o3l@tiscali.nl>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
This commit is contained in:
Roel Kluin 2008-02-06 19:21:07 +01:00 committed by James Bottomley
parent 62e9f5c467
commit d6a451dd4d
1 changed files with 1 additions and 1 deletions
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2
drivers/scsi/u14-34f.c
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@ -1216,7 +1216,7 @@ static void scsi_to_dev_dir(unsigned int i, unsigned int j) {
cpp->xdir = DTD_IN; cpp->xdir = DTD_IN;
return; return;
} }
else if (SCpnt->sc_data_direction == DMA_FROM_DEVICE) { else if (SCpnt->sc_data_direction == DMA_TO_DEVICE) {
cpp->xdir = DTD_OUT; cpp->xdir = DTD_OUT;
return; return;
} }