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[SCSI] qla2xxx: Prevent enabling target mode for unsupported HBAs.

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Signed-off-by: Arun Easi <arun.easi@qlogic.com>
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
Arun Easi
2013-01-30 03:34:41 -05:00
committed by James Bottomley
parent b8aa4bdfe1
commit 33c36c0a55
3 changed files with 8 additions and 1 deletions
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drivers/scsi/qla2xxx/qla_def.h
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@@ -2798,6 +2798,7 @@ struct qla_hw_data {
#define IS_PI_SPLIT_DET_CAPABLE(ha) (IS_PI_SPLIT_DET_CAPABLE_HBA(ha) && \
(((ha)->fw_attributes_h << 16 | (ha)->fw_attributes) & BIT_22))
#define IS_ATIO_MSIX_CAPABLE(ha) (IS_QLA83XX(ha))
#define IS_TGT_MODE_CAPABLE(ha) (ha->tgt.atio_q_length)
/* HBA serial number */
uint8_t serial0;