From 086fa5ff0854c676ec333760f4c0154b3b242616 Mon Sep 17 00:00:00 2001 From: Martin K. Petersen Date: Fri, 26 Feb 2010 00:20:38 -0500 Subject: [PATCH] block: Rename blk_queue_max_sectors to blk_queue_max_hw_sectors The block layer calling convention is blk_queue_. blk_queue_max_sectors predates this practice, leading to some confusion. Rename the function to appropriately reflect that its intended use is to set max_hw_sectors. Also introduce a temporary wrapper for backwards compability. This can be removed after the merge window is closed. Signed-off-by: Martin K. Petersen Signed-off-by: Jens Axboe [[ only firewire and ieee1394 bits included here ]] --- arch/um/drivers/ubd_kern.c | 2 +- block/blk-settings.c | 8 ++++---- drivers/ata/libata-scsi.c | 2 +- drivers/block/DAC960.c | 2 +- drivers/block/brd.c | 2 +- drivers/block/cciss.c | 2 +- drivers/block/drbd/drbd_nl.c | 2 +- drivers/block/floppy.c | 2 +- drivers/block/hd.c | 2 +- drivers/block/mg_disk.c | 2 +- drivers/block/paride/pd.c | 2 +- drivers/block/pktcdvd.c | 4 ++-- drivers/block/ps3disk.c | 2 +- drivers/block/ps3vram.c | 2 +- drivers/block/sunvdc.c | 2 +- drivers/block/ub.c | 2 +- drivers/block/viodasd.c | 2 +- drivers/block/xd.c | 2 +- drivers/block/xen-blkfront.c | 2 +- drivers/cdrom/viocd.c | 2 +- drivers/firewire/sbp2.c | 2 +- drivers/ide/ide-disk.c | 2 +- drivers/ide/ide-floppy.c | 4 ++-- drivers/ide/ide-probe.c | 2 +- drivers/ieee1394/sbp2.c | 2 +- drivers/md/linear.c | 2 +- drivers/md/multipath.c | 4 ++-- drivers/md/raid0.c | 4 ++-- drivers/md/raid1.c | 4 ++-- drivers/md/raid10.c | 4 ++-- drivers/memstick/core/mspro_block.c | 2 +- drivers/message/i2o/i2o_block.c | 2 +- drivers/mmc/card/queue.c | 4 ++-- drivers/s390/block/dasd.c | 2 +- drivers/s390/char/tape_block.c | 2 +- drivers/scsi/ipr.c | 2 +- drivers/scsi/pmcraid.c | 2 +- drivers/scsi/scsi_lib.c | 2 +- drivers/scsi/scsi_scan.c | 2 +- drivers/usb/storage/scsiglue.c | 6 +++--- include/linux/blkdev.h | 9 ++++++++- 41 files changed, 60 insertions(+), 53 deletions(-) --- a/drivers/firewire/sbp2.c +++ b/drivers/firewire/sbp2.c @@ -1571,7 +1571,7 @@ static int sbp2_scsi_slave_configure(struct scsi_device *sdev) sdev->start_stop_pwr_cond = 1; if (lu->tgt->workarounds & SBP2_WORKAROUND_128K_MAX_TRANS) - blk_queue_max_sectors(sdev->request_queue, 128 * 1024 / 512); + blk_queue_max_hw_sectors(sdev->request_queue, 128 * 1024 / 512); blk_queue_max_segment_size(sdev->request_queue, SBP2_MAX_SEG_SIZE); --- a/drivers/ieee1394/sbp2.c +++ b/drivers/ieee1394/sbp2.c @@ -2020,7 +2020,7 @@ static int sbp2scsi_slave_configure(struct scsi_device *sdev) if (lu->workarounds & SBP2_WORKAROUND_POWER_CONDITION) sdev->start_stop_pwr_cond = 1; if (lu->workarounds & SBP2_WORKAROUND_128K_MAX_TRANS) - blk_queue_max_sectors(sdev->request_queue, 128 * 1024 / 512); + blk_queue_max_hw_sectors(sdev->request_queue, 128 * 1024 / 512); blk_queue_max_segment_size(sdev->request_queue, SBP2_MAX_SEG_SIZE); return 0;