[PATCH] lpfc: fix 8.3.1 for do_div warning [Bug 13022]

James Smart
2009-04-07T18:04:02Z

Correct do_div warning reported by:
[Bug 13022] New: comparison of distinct pointer types lacks a cast
http://marc.info/?l=linux-scsi&m=123900867611315&w=2

To be applied on top of lpfc 8.3.1 patch set.

-- james s

Signed-off-by: James Smart <james.smart@emulex.com>

---

lpfc_scsi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff -upNr a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c
--- a/drivers/scsi/lpfc/lpfc_scsi.c 2009-04-06 18:34:51.000000000 -0400
+++ b/drivers/scsi/lpfc/lpfc_scsi.c 2009-04-07 13:56:27.000000000 -0400
@@ -1393,7 +1393,7 @@ lpfc_parse_bg_err(struct lpfc_hba *phba,
*/
cmd->sense_buffer[8] = 0; /* Information */
cmd->sense_buffer[9] = 0xa; /* Add. length */
- do_div(bghm, cmd->device->sector_size);
+ bghm /= cmd->device->sector_size;

failing_sector = scsi_get_lba(cmd);
failing_sector += bghm;