[SCSI] qla4xxx: Only BIOS boot target entries should be at index 0 and 1.

Flash target index 0 and 1 are reserved for boot target entries created
with BIOS utility.

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>

diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c
index 64e7e85..66489b2 100644 (file)
--- a/drivers/scsi/qla4xxx/ql4_os.c
+++ b/drivers/scsi/qla4xxx/ql4_os.c
@@ -5707,7 +5707,8 @@ static int qla4xxx_sysfs_ddb_add(struct Scsi_Host *shost, const char *buf,
                goto exit_ddb_add;
        }
 
-       for (idx = 0; idx < max_ddbs; idx++) {
+       /* Index 0 and 1 are reserved for boot target entries */
+       for (idx = 2; idx < max_ddbs; idx++) {
                if (qla4xxx_flashdb_by_index(ha, fw_ddb_entry,
                                             fw_ddb_entry_dma, idx))
                        break;