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| author | Finn Thain <fthain@telegraphics.com.au> | 2016-03-23 10:10:14 (GMT) |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2016-04-11 20:57:09 (GMT) |
| commit | 1bb4600245d4d40245dd505ca17528e0b9a9ba8c (patch) | |
| tree | 17e5a40c2e3e9a3ded8c5d33883ec4cacbac3af9 /drivers/scsi/arm/cumana_1.c | |
| parent | e63449c43a58fc185ff35ace6a842817f57ec6c8 (diff) | |
| download | linux-1bb4600245d4d40245dd505ca17528e0b9a9ba8c.tar.xz | |
ncr5380: Disable the DMA errata workaround flag by default
The only chip that needs the workarounds enabled is an early NMOS
device. That means that the common case is to disable them.
Unfortunately the sense of the flag is such that it has to be set
for the common case.
Rename the flag so that zero can be used to mean "no errata workarounds
needed". This simplifies the code.
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Tested-by: Michael Schmitz <schmitzmic@gmail.com>
Tested-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/arm/cumana_1.c')
| -rw-r--r-- | drivers/scsi/arm/cumana_1.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/arm/cumana_1.c b/drivers/scsi/arm/cumana_1.c index 221f18c..76b2d33 100644 --- a/drivers/scsi/arm/cumana_1.c +++ b/drivers/scsi/arm/cumana_1.c @@ -239,7 +239,7 @@ static int cumanascsi1_probe(struct expansion_card *ec, host->irq = ec->irq; - ret = NCR5380_init(host, 0); + ret = NCR5380_init(host, FLAG_DMA_FIXUP); if (ret) goto out_unmap; |