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| author | Finn Thain <fthain@telegraphics.com.au> | 2016-01-03 05:05:41 (GMT) |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2016-01-07 02:43:01 (GMT) |
| commit | b32ade124494fc16eb19521ac310cbd5cb48dda8 (patch) | |
| tree | 11556c110c1f30280d153aadb226908232628dff /mm/gup.c | |
| parent | cd400825c95d4b883232614255c4f35c53bf3582 (diff) | |
| download | linux-b32ade124494fc16eb19521ac310cbd5cb48dda8.tar.xz | |
ncr5380: Introduce NCR5380_poll_politely2
SCSI bus protocol sometimes requires monitoring two related conditions
simultaneously. Enhance NCR5380_poll_politely() for this purpose, and
put it to use in the arbitration algorithm. It will also find use in
pseudo DMA.
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Tested-by: Ondrej Zary <linux@rainbow-software.org>
Tested-by: Michael Schmitz <schmitzmic@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'mm/gup.c')
0 files changed, 0 insertions, 0 deletions