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NCR5380: bit MR_DMA_MODE set twice in NCR5380_transfer_dma()
authorRoel Kluin <roel.kluin@gmail.com>
Wed, 11 Aug 2010 01:01:11 +0000 (18:01 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 11 Aug 2010 15:59:00 +0000 (08:59 -0700)
Besides keeping the line short, the second setting of the MR_DMA_MODE bit
was removed.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Cc: James Bottomley <James.Bottomley@HansenPartnership.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/scsi/NCR5380.c patch | blob | blame | history

diff --git a/drivers/scsi/NCR5380.c b/drivers/scsi/NCR5380.c
index f92da9fd5f20f3a67dfbcb0ae1e72dfb59dd0316..5d2f148889adc117f90f2d0650ad2d2aeda047a5 100644 (file)
--- a/drivers/scsi/NCR5380.c
+++ b/drivers/scsi/NCR5380.c
@@ -1857,7 +1857,9 @@ static int NCR5380_transfer_dma(struct Scsi_Host *instance, unsigned char *phase
 #endif
        /* KLL May need eop and parity in 53c400 */
        if (hostdata->flags & FLAG_NCR53C400)
-               NCR5380_write(MODE_REG, MR_BASE | MR_DMA_MODE | MR_ENABLE_PAR_CHECK | MR_ENABLE_PAR_INTR | MR_ENABLE_EOP_INTR | MR_DMA_MODE | MR_MONITOR_BSY);
+               NCR5380_write(MODE_REG, MR_BASE | MR_DMA_MODE |
+                               MR_ENABLE_PAR_CHECK | MR_ENABLE_PAR_INTR |
+                               MR_ENABLE_EOP_INTR | MR_MONITOR_BSY);
        else
                NCR5380_write(MODE_REG, MR_BASE | MR_DMA_MODE);
 #endif                         /* def REAL_DMA */