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authorJames Smart <jsmart2021@gmail.com>2019-08-28 00:27:46 +0300
committerMartin K. Petersen <martin.petersen@oracle.com>2019-08-30 01:07:59 +0300
commit7f9989bace91a7a36051d64cbf46f7760c52bbf0 (patch)
tree534bf607455dc1753e412c177acadf1384b44313 /drivers/scsi/lpfc/lpfc_sli4.h
parent844b17d7438bc6e8acbd85163b7c6b9bce0a6ea2 (diff)
downloadlinux-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.h3
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