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[SCSI] qla4xxx: discovery_parent_idx can be shown without any check.
Signed-off-by: Adheer Chandravanshi <adheer.chandravanshi@qlogic.com> Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
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1 changed files with 2 additions and 5 deletions
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@ -6235,7 +6235,7 @@ qla4xxx_sysfs_ddb_get_param(struct iscsi_bus_flash_session *fnode_sess,
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struct iscsi_bus_flash_conn *fnode_conn;
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struct ql4_chap_table chap_tbl;
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struct device *dev;
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int parent_type, parent_index = 0xffff;
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int parent_type;
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int rc = 0;
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dev = iscsi_find_flashnode_conn(fnode_sess);
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@ -6401,10 +6401,7 @@ qla4xxx_sysfs_ddb_get_param(struct iscsi_bus_flash_session *fnode_sess,
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rc = sprintf(buf, "\n");
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break;
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case ISCSI_FLASHNODE_DISCOVERY_PARENT_IDX:
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if (fnode_sess->discovery_parent_idx < MAX_DDB_ENTRIES)
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parent_index = fnode_sess->discovery_parent_idx;
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rc = sprintf(buf, "%u\n", parent_index);
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rc = sprintf(buf, "%u\n", fnode_sess->discovery_parent_idx);
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break;
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case ISCSI_FLASHNODE_DISCOVERY_PARENT_TYPE:
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if (fnode_sess->discovery_parent_type == DDB_ISNS)
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