Merge branch 'for-linus' of git://git.kernel.dk/data/git/linux-2.6-block

* 'for-linus' of git://git.kernel.dk/data/git/linux-2.6-block: (63 commits)
  Fix memory leak in dm-crypt
  SPARC64: sg chaining support
  SPARC: sg chaining support
  PPC: sg chaining support
  PS3: sg chaining support
  IA64: sg chaining support
  x86-64: enable sg chaining
  x86-64: update pci-gart iommu to sg helpers
  x86-64: update nommu to sg helpers
  x86-64: update calgary iommu to sg helpers
  swiotlb: sg chaining support
  i386: enable sg chaining
  i386 dma_map_sg: convert to using sg helpers
  mmc: need to zero sglist on init
  Panic in blk_rq_map_sg() from CCISS driver
  remove sglist_len
  remove blk_queue_max_phys_segments in libata
  revert sg segment size ifdefs
  Fixup u14-34f ENABLE_SG_CHAINING
  qla1280: enable use_sg_chaining option
  ...

2 files changed, 3 insertions, 27 deletions

diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c
index 822a3aa4fae5..626bb3c9af2b 100644
--- a/drivers/message/fusion/mptscsih.c
+++ b/drivers/message/fusion/mptscsih.c
@@ -293,7 +293,7 @@ nextSGEset:
         for (ii=0; ii < (numSgeThisFrame-1); ii++) {
                 thisxfer = sg_dma_len(sg);
                 if (thisxfer == 0) {
-                        sg ++; /* Get next SG element from the OS */
+                        sg = sg_next(sg); /* Get next SG element from the OS */
                         sg_done++;
                         continue;
                 }
@@ -301,7 +301,7 @@ nextSGEset:
                 v2 = sg_dma_address(sg);
                 mptscsih_add_sge(psge, sgflags | thisxfer, v2);
 
-                sg++;           /* Get next SG element from the OS */
+                sg = sg_next(sg);       /* Get next SG element from the OS */
                 psge += (sizeof(u32) + sizeof(dma_addr_t));
                 sgeOffset += (sizeof(u32) + sizeof(dma_addr_t));
                 sg_done++;
@@ -322,7 +322,7 @@ nextSGEset:
                 v2 = sg_dma_address(sg);
                 mptscsih_add_sge(psge, sgflags | thisxfer, v2);
                 /*
-                sg++;
+                sg = sg_next(sg);
                 psge += (sizeof(u32) + sizeof(dma_addr_t));
                 */
                 sgeOffset += (sizeof(u32) + sizeof(dma_addr_t));
diff --git a/drivers/message/i2o/i2o_block.c b/drivers/message/i2o/i2o_block.c
index 50b2c7334410..d602ba6d5417 100644
--- a/drivers/message/i2o/i2o_block.c
+++ b/drivers/message/i2o/i2o_block.c
@@ -149,29 +149,6 @@ static int i2o_block_device_flush(struct i2o_device *dev)
 };
 
 /**
- *      i2o_block_issue_flush - device-flush interface for block-layer
- *      @queue: the request queue of the device which should be flushed
- *      @disk: gendisk
- *      @error_sector: error offset
- *
- *      Helper function to provide flush functionality to block-layer.
- *
- *      Returns 0 on success or negative error code on failure.
- */
-
-static int i2o_block_issue_flush(struct request_queue * queue, struct gendisk *disk,
-                                 sector_t * error_sector)
-{
-        struct i2o_block_device *i2o_blk_dev = queue->queuedata;
-        int rc = -ENODEV;
-
-        if (likely(i2o_blk_dev))
-                rc = i2o_block_device_flush(i2o_blk_dev->i2o_dev);
-
-        return rc;
-}
-
-/**
  *      i2o_block_device_mount - Mount (load) the media of device dev
  *      @dev: I2O device which should receive the mount request
  *      @media_id: Media Identifier
@@ -1009,7 +986,6 @@ static struct i2o_block_device *i2o_block_device_alloc(void)
         }
 
         blk_queue_prep_rq(queue, i2o_block_prep_req_fn);
-        blk_queue_issue_flush_fn(queue, i2o_block_issue_flush);
 
         gd->major = I2O_MAJOR;
         gd->queue = queue;