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| author | James Smart <jsmart2021@gmail.com> | 2019-08-28 00:27:46 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-08-30 01:07:59 +0300 |
| commit | 7f9989bace91a7a36051d64cbf46f7760c52bbf0 (patch) | |
| tree | 534bf607455dc1753e412c177acadf1384b44313 /drivers/scsi/lpfc/lpfc_sli4.h | |
| parent | 844b17d7438bc6e8acbd85163b7c6b9bce0a6ea2 (diff) | |
| download | linux-7f9989bace91a7a36051d64cbf46f7760c52bbf0.tar.xz | |
scsi: lpfc: Resolve checker warning for lpfc_new_io_buf()
Per Dan Carpenter:
The patch d79c9e9d4b3d: "scsi: lpfc: Support dynamic unbounded SGL lists on
G7 hardware." from Aug 14, 2019, leads to the following static checker
warning:
drivers/scsi/lpfc/lpfc_init.c:4107 lpfc_new_io_buf()
error: not allocating enough data 784 vs 768
There was no need to compare sizes nor to allocate size based on a define.
Change allocation to use actual structure length
Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
CC: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_sli4.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_sli4.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/scsi/lpfc/lpfc_sli4.h b/drivers/scsi/lpfc/lpfc_sli4.h index 11a72bbef8f7..4bdd58de4692 100644 --- a/drivers/scsi/lpfc/lpfc_sli4.h +++ b/drivers/scsi/lpfc/lpfc_sli4.h @@ -44,9 +44,6 @@ #define LPFC_HBA_HDWQ_MAX 128 #define LPFC_HBA_HDWQ_DEF 0 -/* Common buffer size to accomidate SCSI and NVME IO buffers */ -#define LPFC_COMMON_IO_BUF_SZ 768 - /* * Provide the default FCF Record attributes used by the driver * when nonFIP mode is configured and there is no other default |