[patch 27/76] SCSI ips: fix data buffer accessors conversion bug

[Chris Wright]

-stable review patch.  If anyone has any objections, please let us know.
---------------------

From: FUJITA Tomonori <tomof@xxxxxxx>

This fixes a bug that can't handle a passthru command with more than
two sg entries.

Big thanks to Tim Pepper for debugging the problem.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx>
Acked-by: Mark Salyzyn <Mark_Salyzyn@xxxxxxxxxxx>
Signed-off-by: James Bottomley <James.Bottomley@xxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Chris Wright <chrisw@xxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
 drivers/scsi/ips.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/scsi/ips.c
+++ b/drivers/scsi/ips.c
@@ -1580,7 +1580,7 @@ ips_make_passthru(ips_ha_t *ha, struct s
 	METHOD_TRACE("ips_make_passthru", 1);
 
         scsi_for_each_sg(SC, sg, scsi_sg_count(SC), i)
-                length += sg[i].length;
+		length += sg->length;
 
 	if (length < sizeof (ips_passthru_t)) {
 		/* wrong size */

-- 
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