scsi: lpfc: Resolve checker warning for lpfc_new_io_buf()

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Per Dan Carpenter:

The patch d79c9e9d4b: "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>

...

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James Smart 2019-08-27 14:27:46 -07:00 • committed by Martin K. Petersen

parent 844b17d743

commit 7f9989bace

2 changed files with 1 additions and 13 deletions

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11

drivers/scsi/lpfc/lpfc_init.c

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3

drivers/scsi/lpfc/lpfc_sli4.h

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