[merged] rapidio-rio_mport_cdev-use-struct_size-helper.patch removed from -mm tree

[merged] rapidio-rio_mport_cdev-use-struct_size-helper.patch removed from -mm tree

[akpm]

The patch titled
     Subject: drivers/rapidio/devices/rio_mport_cdev.c: use struct_size() helper
has been removed from the -mm tree.  Its filename was
     rapidio-rio_mport_cdev-use-struct_size-helper.patch

This patch was dropped because it was merged into mainline or a subsystem tree

------------------------------------------------------
From: "Gustavo A. R. Silva" <gustavoars@kernel.org>
Subject: drivers/rapidio/devices/rio_mport_cdev.c: use struct_size() helper

Make use of the struct_size() helper instead of an open-coded version in
order to avoid any potential type mistakes.

This issue was found with the help of Coccinelle and, audited and fixed
manually.

Addresses KSPP ID: https://github.com/KSPP/linux/issues/83

Link: http://lkml.kernel.org/r/20200619170843.GA24923@embeddedor
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Cc: Matt Porter <mporter@kernel.crashing.org>
Cc: Alexandre Bounine <alex.bou9@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 drivers/rapidio/devices/rio_mport_cdev.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

--- a/drivers/rapidio/devices/rio_mport_cdev.c~rapidio-rio_mport_cdev-use-struct_size-helper
+++ a/drivers/rapidio/devices/rio_mport_cdev.c
@@ -1710,8 +1710,7 @@ static int rio_mport_add_riodev(struct m
 	if (rval & RIO_PEF_SWITCH) {
 		rio_mport_read_config_32(mport, destid, hopcount,
 					 RIO_SWP_INFO_CAR, &swpinfo);
-		size += (RIO_GET_TOTAL_PORTS(swpinfo) *
-			 sizeof(rswitch->nextdev[0])) + sizeof(*rswitch);
+		size += struct_size(rswitch, nextdev, RIO_GET_TOTAL_PORTS(swpinfo));
 	}
 
 	rdev = kzalloc(size, GFP_KERNEL);
_

Patches currently in -mm which might be from gustavoars@kernel.org are