[SCSI] iscsi: fixup set/get param functions

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Reduce duplication in the software iscsi_transport modules by
adding a libiscsi function to handle the common grunt work.

This also has the drivers return specifc -EXXX values for different
errors so userspace can finally handle them in a sane way.

Also just pass the sysfs buffers to the drivers so HW iscsi can
get/set its string values, like targetname, and initiatorname.

Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

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Mike Christie 2006-06-28 12:00:23 -05:00 • committed by James Bottomley

parent 01cb225dad

commit a54a52caad

4 changed files with 246 additions and 187 deletions

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179

drivers/scsi/libiscsi.c

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210

drivers/scsi/scsi_transport_iscsi.c

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