diff mbox series

[5.12,683/700] scsi: fc: Correct RHBA attributes length

Message ID 20210712061048.574684782@linuxfoundation.org
State New
Headers show
Series None | expand

Commit Message

Greg Kroah-Hartman July 12, 2021, 6:12 a.m. UTC 
From: Javed Hasan <jhasan@marvell.com>

commit 40445fd2c9fa427297acdfcc2c573ff10493f209 upstream.

As per the FC-GS-5 specification, attribute lengths of node_name and
manufacturer should in range of "4 to 64 Bytes" only.

Link: https://lore.kernel.org/r/20210603101404.7841-2-jhasan@marvell.com
Fixes: e721eb0616f6 ("scsi: scsi_transport_fc: Match HBA Attribute Length with HBAAPI V2.0 definitions")
CC: stable@vger.kernel.org
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Javed Hasan <jhasan@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 include/scsi/fc/fc_ms.h |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

--- a/include/scsi/fc/fc_ms.h
+++ b/include/scsi/fc/fc_ms.h
@@ -63,8 +63,8 @@  enum fc_fdmi_hba_attr_type {
  * HBA Attribute Length
  */
 #define FC_FDMI_HBA_ATTR_NODENAME_LEN		8
-#define FC_FDMI_HBA_ATTR_MANUFACTURER_LEN	80
-#define FC_FDMI_HBA_ATTR_SERIALNUMBER_LEN	80
+#define FC_FDMI_HBA_ATTR_MANUFACTURER_LEN	64
+#define FC_FDMI_HBA_ATTR_SERIALNUMBER_LEN	64
 #define FC_FDMI_HBA_ATTR_MODEL_LEN		256
 #define FC_FDMI_HBA_ATTR_MODELDESCR_LEN		256
 #define FC_FDMI_HBA_ATTR_HARDWAREVERSION_LEN	256