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scsi: target: Documentation: Correct spelling

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Correct spelling problems for Documentation/target/ as reported by
codespell.

Link: https://lore.kernel.org/r/20230127064005.1558-29-rdunlap@infradead.org
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: "Martin K. Petersen" <martin.petersen@oracle.com>
Cc: linux-scsi@vger.kernel.org
Cc: target-devel@vger.kernel.org
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-doc@vger.kernel.org
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Randy Dunlap 2023-01-26 22:39:58 -08:00 committed by Martin K. Petersen
parent 7ab734fc75
commit c57ac5748b
1 changed files with 1 additions and 1 deletions
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Documentation/target/tcmu-design.rst
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@ -171,7 +171,7 @@ When the opcode is CMD, the entry in the command ring is a struct
tcmu_cmd_entry. Userspace finds the SCSI CDB (Command Data Block) via tcmu_cmd_entry. Userspace finds the SCSI CDB (Command Data Block) via
tcmu_cmd_entry.req.cdb_off. This is an offset from the start of the tcmu_cmd_entry.req.cdb_off. This is an offset from the start of the
overall shared memory region, not the entry. The data in/out buffers overall shared memory region, not the entry. The data in/out buffers
are accessible via tht req.iov[] array. iov_cnt contains the number of are accessible via the req.iov[] array. iov_cnt contains the number of
entries in iov[] needed to describe either the Data-In or Data-Out entries in iov[] needed to describe either the Data-In or Data-Out
buffers. For bidirectional commands, iov_cnt specifies how many iovec buffers. For bidirectional commands, iov_cnt specifies how many iovec
entries cover the Data-Out area, and iov_bidi_cnt specifies how many entries cover the Data-Out area, and iov_bidi_cnt specifies how many