diff mbox series

[23/30] lpfc: Fix link speed reporting for 4-link trunk

Message ID 20190312233033.32670-24-jsmart2021@gmail.com (mailing list archive)
State Accepted
Headers show
Series lpfc updates for 12.2.0.1 | expand

Commit Message

James Smart March 12, 2019, 11:30 p.m. UTC 
driver is using uint16_t and is encountering an overflow of the 16bits
when calculating link speed.

Fix by using a u32 type

Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
---
 drivers/scsi/lpfc/lpfc_sli4.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/scsi/lpfc/lpfc_sli4.h b/drivers/scsi/lpfc/lpfc_sli4.h
index 40c85091c805..f90ade037cfe 100644
--- a/drivers/scsi/lpfc/lpfc_sli4.h
+++ b/drivers/scsi/lpfc/lpfc_sli4.h
@@ -258,13 +258,13 @@  struct lpfc_queue {
 };
 
 struct lpfc_sli4_link {
-	uint16_t speed;
+	uint32_t speed;
 	uint8_t duplex;
 	uint8_t status;
 	uint8_t type;
 	uint8_t number;
 	uint8_t fault;
-	uint16_t logical_speed;
+	uint32_t logical_speed;
 	uint16_t topology;
 };