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[Qemu-devel] [PATCH 04/17] scsi: fixup lba calculation for 6 byte CDBs


From: Hannes Reinecke
Subject: [Qemu-devel] [PATCH 04/17] scsi: fixup lba calculation for 6 byte CDBs
Date: Wed, 29 Oct 2014 08:53:39 +0100

6 byte CDBs do not have a dedicated area for LBAs, and even if
it certainly won't be at byte 0.

Signed-off-by: Hannes Reinecke <address@hidden>
---
 hw/scsi/scsi-bus.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/hw/scsi/scsi-bus.c b/hw/scsi/scsi-bus.c
index 919a86c..64d0880 100644
--- a/hw/scsi/scsi-bus.c
+++ b/hw/scsi/scsi-bus.c
@@ -1195,9 +1195,6 @@ static uint64_t scsi_cmd_lba(SCSICommand *cmd)
     uint64_t lba;
 
     switch (buf[0] >> 5) {
-    case 0:
-        lba = ldl_be_p(&buf[0]) & 0x1fffff;
-        break;
     case 1:
     case 2:
     case 5:
-- 
1.8.4.5




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