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authorMartin K. Petersen <martin.petersen@oracle.com>2010-02-26 00:20:39 -0500
committerJens Axboe <jens.axboe@oracle.com>2010-02-26 13:58:08 +0100
commit8a78362c4eefc1deddbefe2c7f38aabbc2429d6b (patch)
treec095d95af1aec0f9cee5975b1dcdc6bc1d17d401 /drivers/block/cpqarray.c
parent086fa5ff0854c676ec333760f4c0154b3b242616 (diff)
downloadlinux-8a78362c4eefc1deddbefe2c7f38aabbc2429d6b.tar.bz2
block: Consolidate phys_segment and hw_segment limits
Except for SCSI no device drivers distinguish between physical and hardware segment limits. Consolidate the two into a single segment limit. Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'drivers/block/cpqarray.c')
-rw-r--r--drivers/block/cpqarray.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/block/cpqarray.c b/drivers/block/cpqarray.c
index 6422651ec364..91d11631cec9 100644
--- a/drivers/block/cpqarray.c
+++ b/drivers/block/cpqarray.c
@@ -448,11 +448,8 @@ static int __init cpqarray_register_ctlr( int i, struct pci_dev *pdev)
blk_queue_bounce_limit(q, hba[i]->pci_dev->dma_mask);
/* This is a hardware imposed limit. */
- blk_queue_max_hw_segments(q, SG_MAX);
+ blk_queue_max_segments(q, SG_MAX);
- /* This is a driver limit and could be eliminated. */
- blk_queue_max_phys_segments(q, SG_MAX);
-
init_timer(&hba[i]->timer);
hba[i]->timer.expires = jiffies + IDA_TIMER;
hba[i]->timer.data = (unsigned long)hba[i];