[SCSI] qla2xxx: Use byte-address while reading FC boot code versions …

…from flash.

The pcihdr variable is used to find valid boot code image to get
FC boot code versions from flash. The pcihdr variable should be
byte aligned.

Signed-off-by: Harish Zunjarrao <harish.zunjarrao@qlogic.com>
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

drivers/scsi/qla2xxx/qla_sup.c

@@ -2518,7 +2518,7 @@ qla24xx_get_flash_version(scsi_qla_host_t *vha, void *mbuf)
 	dcode = mbuf;
 
 	/* Begin with first PCI expansion ROM header. */
-	pcihdr = ha->flt_region_boot;
+	pcihdr = ha->flt_region_boot << 2;
 	last_image = 1;
 	do {
 		/* Verify PCI expansion ROM header. */