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authorAmol Lad <amol@verismonetworks.com>2007-04-26 03:35:13 -0400
committerJames Bottomley <jejb@mulgrave.il.steeleye.com>2007-05-08 12:16:44 -0400
commite1fa0ceaf366ba8042a388d02ce841b36d063fe2 (patch)
treeed0aca66b385f0fe9a1b87a4f649f5680f54d15d
parent84a3c97b93ec5b4509637801a703693bb710cd4c (diff)
[SCSI] megaraid: replace yield() with cond_resched()
For this driver cond_resched() seems to be a better alternative Signed-off-by: Amol Lad <amol@verismonetworks.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
-rw-r--r--drivers/scsi/megaraid.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/scsi/megaraid.c b/drivers/scsi/megaraid.c
index 65bc130430e2..3cce75d70263 100644
--- a/drivers/scsi/megaraid.c
+++ b/drivers/scsi/megaraid.c
@@ -1754,7 +1754,8 @@ __mega_busywait_mbox (adapter_t *adapter)
1754 for (counter = 0; counter < 10000; counter++) { 1754 for (counter = 0; counter < 10000; counter++) {
1755 if (!mbox->m_in.busy) 1755 if (!mbox->m_in.busy)
1756 return 0; 1756 return 0;
1757 udelay(100); yield(); 1757 udelay(100);
1758 cond_resched();
1758 } 1759 }
1759 return -1; /* give up after 1 second */ 1760 return -1; /* give up after 1 second */
1760} 1761}