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| author | Finn Thain <fthain@telegraphics.com.au> | 2016-03-23 11:10:14 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2016-04-11 22:57:09 +0200 |
| commit | 1bb4600245d4d40245dd505ca17528e0b9a9ba8c (patch) | |
| tree | 17e5a40c2e3e9a3ded8c5d33883ec4cacbac3af9 /drivers/scsi/t128.c | |
| parent | atari_NCR5380: Remove DMA_MIN_SIZE macro (diff) | |
| download | linux-1bb4600245d4d40245dd505ca17528e0b9a9ba8c.tar.xz linux-1bb4600245d4d40245dd505ca17528e0b9a9ba8c.zip | |
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/t128.c')
| -rw-r--r-- | drivers/scsi/t128.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/t128.c b/drivers/scsi/t128.c index 4615fda60dbd..6cb8bdd2f4e6 100644 --- a/drivers/scsi/t128.c +++ b/drivers/scsi/t128.c @@ -210,7 +210,7 @@ found: instance->base = base; ((struct NCR5380_hostdata *)instance->hostdata)->base = p; - if (NCR5380_init(instance, 0)) + if (NCR5380_init(instance, FLAG_DMA_FIXUP)) goto out_unregister; NCR5380_maybe_reset_bus(instance); |