be2iscsi: Bug Fixes and bsg interface

Hi

I am sending two patches.

1) The first patch contains bug fixes.

2) The second patch provides support to ad bsg interface. This patch is dependent on the patch from James Smart

http://mail.spinics.net/lists/linux-scsi/msg40079.html

The patch was built on the latest tree at
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6.git

I request that these patches be applied to the next release

Thanks
Jay

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