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| author | James Smart <jsmart2021@gmail.com> | 2022-04-13 01:19:56 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2022-04-19 05:48:45 +0300 |
| commit | 5295d19d4f97d66d88cea26ff3ef779a37264134 (patch) | |
| tree | fc7ff956f2ddb4466b61baffae2a361502b2f2e0 /drivers/scsi/lpfc | |
| parent | 39a1a86b9da22738f45460b50938515de8b9e48e (diff) | |
| download | linux-5295d19d4f97d66d88cea26ff3ef779a37264134.tar.xz | |
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>
Diffstat (limited to 'drivers/scsi/lpfc')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_init.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c index ec6da7e27e4b..578e9947125b 100644 --- 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) |