From: Roel Kluin <roel.kluin@gmail.com>
To: "James E.J. Bottomley" <James.Bottomley@suse.de>,
linux-scsi@vger.kernel.org,
Andrew Morton <akpm@linux-foundation.org>
Subject: [PATCH] NCR5380: bit MR_DMA_MODE set twice in NCR5380_transfer_dma()
Date: Tue, 06 Oct 2009 22:17:43 +0200 [thread overview]
Message-ID: <4ACBA5E7.3090000@gmail.com> (raw)
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>
---
Please review, maybe some other bit should be set?
diff --git a/drivers/scsi/NCR5380.c b/drivers/scsi/NCR5380.c
index f92da9f..5d2f148 100644
--- 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 */
next reply other threads:[~2009-10-06 20:09 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-06 20:17 Roel Kluin [this message]
2009-10-13 23:40 ` [PATCH] NCR5380: bit MR_DMA_MODE set twice in NCR5380_transfer_dma() Andrew Morton
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