scsi: lpfc: Correct CRC32 calculation for congestion stats

lpfc_cgn_calc_crc32() is returning 32 bits, and lpfc_cgn_update_stat() was
using u16 to store the crc32 value.  Correct by redeclaring the local
variable to u32.

Link: https://lore.kernel.org/r/20220412222008.126521-15-jsmart2021@gmail.com
Co-developed-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
index ec6da7e..578e994 100644 (file)
--- a/drivers/scsi/lpfc/lpfc_init.c
+++ b/drivers/scsi/lpfc/lpfc_init.c
@@ -5539,7 +5539,7 @@ lpfc_cgn_update_stat(struct lpfc_hba *phba, uint32_t dtag)
        struct tm broken;
        struct timespec64 cur_time;
        u32 cnt;
-       u16 value;
+       u32 value;
 
        /* Make sure we have a congestion info buffer */
        if (!phba->cgn_i)