This is a note to let you know that I've just added the patch titled
ISDN: eicon: silence misleading array-bounds warning
to the 4.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
isdn-eicon-silence-misleading-array-bounds-warning.patch
and it can be found in the queue-4.9 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 950eabbd6ddedc1b08350b9169a6a51b130ebaaf Mon Sep 17 00:00:00 2001
From: Arnd Bergmann <arnd@xxxxxxxx>
Date: Fri, 27 Jan 2017 13:32:14 +0100
Subject: ISDN: eicon: silence misleading array-bounds warning
From: Arnd Bergmann <arnd@xxxxxxxx>
commit 950eabbd6ddedc1b08350b9169a6a51b130ebaaf upstream.
With some gcc versions, we get a warning about the eicon driver,
and that currently shows up as the only remaining warning in one
of the build bots:
In file included from ../drivers/isdn/hardware/eicon/message.c:30:0:
eicon/message.c: In function 'mixer_notify_update':
eicon/platform.h:333:18: warning: array subscript is above array bounds [-Warray-bounds]
The code is easily changed to open-code the unusual PUT_WORD() line
causing this to avoid the warning.
Link: http://arm-soc.lixom.net/buildlogs/stable-rc/v4.4.45/
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/isdn/hardware/eicon/message.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/drivers/isdn/hardware/eicon/message.c
+++ b/drivers/isdn/hardware/eicon/message.c
@@ -11297,7 +11297,8 @@ static void mixer_notify_update(PLCI *pl
((CAPI_MSG *) msg)->header.ncci = 0;
((CAPI_MSG *) msg)->info.facility_req.Selector = SELECTOR_LINE_INTERCONNECT;
((CAPI_MSG *) msg)->info.facility_req.structs[0] = 3;
- PUT_WORD(&(((CAPI_MSG *) msg)->info.facility_req.structs[1]), LI_REQ_SILENT_UPDATE);
+ ((CAPI_MSG *) msg)->info.facility_req.structs[1] = LI_REQ_SILENT_UPDATE & 0xff;
+ ((CAPI_MSG *) msg)->info.facility_req.structs[2] = LI_REQ_SILENT_UPDATE >> 8;
((CAPI_MSG *) msg)->info.facility_req.structs[3] = 0;
w = api_put(notify_plci->appl, (CAPI_MSG *) msg);
if (w != _QUEUE_FULL)
Patches currently in stable-queue which might be from arnd@xxxxxxxx are
queue-4.9/isdn-eicon-silence-misleading-array-bounds-warning.patch
--
To unsubscribe from this list: send the line "unsubscribe stable" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html