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/linux/drivers/scsi/arm/
H A Dcumana_1.cdiff 1bb4600245d4d40245dd505ca17528e0b9a9ba8c Wed Mar 23 11:10:14 CET 2016 Finn Thain <fthain@telegraphics.com.au> 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>
H A Doak.cdiff 1bb4600245d4d40245dd505ca17528e0b9a9ba8c Wed Mar 23 11:10:14 CET 2016 Finn Thain <fthain@telegraphics.com.au> 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>
/linux/drivers/scsi/
H A DNCR5380.hdiff 1bb4600245d4d40245dd505ca17528e0b9a9ba8c Wed Mar 23 11:10:14 CET 2016 Finn Thain <fthain@telegraphics.com.au> 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>
H A Dg_NCR5380.cdiff 1bb4600245d4d40245dd505ca17528e0b9a9ba8c Wed Mar 23 11:10:14 CET 2016 Finn Thain <fthain@telegraphics.com.au> 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>
H A DNCR5380.cdiff 1bb4600245d4d40245dd505ca17528e0b9a9ba8c Wed Mar 23 11:10:14 CET 2016 Finn Thain <fthain@telegraphics.com.au> 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>