Messages in this thread Patch in this message | | | Subject | [PATCH 3/3] drivers/scsi/NCR5380.c: Replacing yield() with a better alternative | From | Amol Lad <> | Date | Wed, 11 Oct 2006 18:24:02 +0530 |
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For this driver schedule_timeout_schedule() seems to be a better alternative.
*Please see if the function should be called with 1 jiffy delay or more is better*
Signed-off-by: Amol Lad <amol@verismonetworks.com> --- diff -uprN -X linux-2.6.19-rc1-orig/Documentation/dontdiff linux-2.6.19-rc1-orig/drivers/scsi/NCR5380.c linux-2.6.19-rc1/drivers/scsi/NCR5380.c --- linux-2.6.19-rc1-orig/drivers/scsi/NCR5380.c 2006-09-21 10:15:39.000000000 +0530 +++ linux-2.6.19-rc1/drivers/scsi/NCR5380.c 2006-10-11 17:57:02.000000000 +0530 @@ -347,7 +347,7 @@ static int NCR5380_poll_politely(struct if((r & bit) == val) return 0; if(!in_interrupt()) - yield(); + schedule_timeout_interruptible(1); else cpu_relax(); }
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