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| author | Jens Axboe <jens.axboe@oracle.com> | 2007-10-22 21:19:53 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2007-10-22 21:19:53 +0200 |
| commit | 45711f1af6eff1a6d010703b4862e0d2b9afd056 (patch) | |
| tree | 3d0048f46e3df9d217d56127462ebe680348bd5a /drivers/scsi/wd33c93.c | |
| parent | 78c2f0b8c285c5305b3e67b0595200541e15eb43 (diff) | |
| download | lwn-45711f1af6eff1a6d010703b4862e0d2b9afd056.tar.gz lwn-45711f1af6eff1a6d010703b4862e0d2b9afd056.zip | |
[SG] Update drivers to use sg helpers
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'drivers/scsi/wd33c93.c')
| -rw-r--r-- | drivers/scsi/wd33c93.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/scsi/wd33c93.c b/drivers/scsi/wd33c93.c index 0e8e642fd3b0..fdbb92d1f722 100644 --- a/drivers/scsi/wd33c93.c +++ b/drivers/scsi/wd33c93.c @@ -410,8 +410,7 @@ wd33c93_queuecommand(struct scsi_cmnd *cmd, if (cmd->use_sg) { cmd->SCp.buffer = (struct scatterlist *) cmd->request_buffer; cmd->SCp.buffers_residual = cmd->use_sg - 1; - cmd->SCp.ptr = page_address(cmd->SCp.buffer->page) + - cmd->SCp.buffer->offset; + cmd->SCp.ptr = sg_virt(cmd->SCp.buffer); cmd->SCp.this_residual = cmd->SCp.buffer->length; } else { cmd->SCp.buffer = NULL; @@ -745,8 +744,7 @@ transfer_bytes(const wd33c93_regs regs, struct scsi_cmnd *cmd, ++cmd->SCp.buffer; --cmd->SCp.buffers_residual; cmd->SCp.this_residual = cmd->SCp.buffer->length; - cmd->SCp.ptr = page_address(cmd->SCp.buffer->page) + - cmd->SCp.buffer->offset; + cmd->SCp.ptr = sg_virt(cmd->SCp.buffer); } if (!cmd->SCp.this_residual) /* avoid bogus setups */ return; |