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scsi: qla2xxx: Adjust feature gating in BSG paths for 29xx support

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Extend qla2xxx BSG command handling to recognize QLA29xx adapters and
align feature availability with hardware capabilities.

Allow QLA29xx in paths previously restricted to QLA27xx/28xx:

  - Flash update capability queries (get/set)

  - BBCR data retrieval

  - D-port diagnostics

  - MPI and PEP version sysfs attributes

Restrict unsupported operations on QLA29xx:

  - Reject flash image status query (no active image tracking)

  - Block qla28xx_validate_flash_image()

Guard the qla27xx_get_active_image() call with an explicit IS_QLA27XX ||
IS_QLA28XX check so it is not reached from adapters that lack the legacy
active-image layout.

Signed-off-by: Manish Rangankar <mrangankar@marvell.com>
Signed-off-by: Nilesh Javali <njavali@marvell.com>
Reviewed-by: Hannes Reinecke <hare@kernel.org>
Link: https://patch.msgid.link/20260723050413.3897522-40-njavali@marvell.com
Signed-off-by: Martin K. Petersen (Oracle) <mkp@kernel.org>
This commit is contained in:
Manish Rangankar 2026-07-23 10:33:56 +05:30 • committed by Martin K. Petersen (Oracle)
commit 0267b4fbab
4 changed files with 16 additions and 11 deletions
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