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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-03-01 09:00:29 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-03-01 09:00:29 -0800 |
| commit | b1bf9368407ae7e89d8a005bb40beb70a41df539 (patch) | |
| tree | 3815c8aab19c6c186736673c624fef5f3faab716 /drivers/usb/storage | |
| parent | 524df55725217b13d5a232fb5badb5846418ea0e (diff) | |
| parent | 4671a1322052425afa38fcb7980d2fd2bb0fc99b (diff) | |
| download | kernel_samsung_espresso10-b1bf9368407ae7e89d8a005bb40beb70a41df539.zip kernel_samsung_espresso10-b1bf9368407ae7e89d8a005bb40beb70a41df539.tar.gz kernel_samsung_espresso10-b1bf9368407ae7e89d8a005bb40beb70a41df539.tar.bz2 | |
Merge branch 'for-2.6.34' of git://git.kernel.dk/linux-2.6-block
* 'for-2.6.34' of git://git.kernel.dk/linux-2.6-block: (38 commits)
block: don't access jiffies when initialising io_context
cfq: remove 8 bytes of padding from cfq_rb_root on 64 bit builds
block: fix for "Consolidate phys_segment and hw_segment limits"
cfq-iosched: quantum check tweak
blktrace: perform cleanup after setup error
blkdev: fix merge_bvec_fn return value checks
cfq-iosched: requests "in flight" vs "in driver" clarification
cciss: Fix problem with scatter gather elements in the scsi half of the driver
cciss: eliminate unnecessary pointer use in cciss scsi code
cciss: do not use void pointer for scsi hba data
cciss: factor out scatter gather chain block mapping code
cciss: fix scatter gather chain block dma direction kludge
cciss: simplify scatter gather code
cciss: factor out scatter gather chain block allocation and freeing
cciss: detect bad alignment of scsi commands at build time
cciss: clarify command list padding calculation
cfq-iosched: rethink seeky detection for SSDs
cfq-iosched: rework seeky detection
block: remove padding from io_context on 64bit builds
block: Consolidate phys_segment and hw_segment limits
...
Diffstat (limited to 'drivers/usb/storage')
| -rw-r--r-- | drivers/usb/storage/scsiglue.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/storage/scsiglue.c b/drivers/usb/storage/scsiglue.c index e5e6df3..aadc16b 100644 --- a/drivers/usb/storage/scsiglue.c +++ b/drivers/usb/storage/scsiglue.c @@ -134,14 +134,14 @@ static int slave_configure(struct scsi_device *sdev) if (us->fflags & US_FL_MAX_SECTORS_MIN) max_sectors = PAGE_CACHE_SIZE >> 9; if (queue_max_sectors(sdev->request_queue) > max_sectors) - blk_queue_max_sectors(sdev->request_queue, + blk_queue_max_hw_sectors(sdev->request_queue, max_sectors); } else if (sdev->type == TYPE_TAPE) { /* Tapes need much higher max_sector limits, so just * raise it to the maximum possible (4 GB / 512) and * let the queue segment size sort out the real limit. */ - blk_queue_max_sectors(sdev->request_queue, 0x7FFFFF); + blk_queue_max_hw_sectors(sdev->request_queue, 0x7FFFFF); } /* Some USB host controllers can't do DMA; they have to use PIO. @@ -495,7 +495,7 @@ static ssize_t store_max_sectors(struct device *dev, struct device_attribute *at unsigned short ms; if (sscanf(buf, "%hu", &ms) > 0 && ms <= SCSI_DEFAULT_MAX_SECTORS) { - blk_queue_max_sectors(sdev->request_queue, ms); + blk_queue_max_hw_sectors(sdev->request_queue, ms); return strlen(buf); } return -EINVAL; |