This is a note to let you know that I've just added the patch titled
[media] am437x-vfpe: fix typo in vpfe_get_app_input_index
to the 4.4-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:
am437x-vfpe-fix-typo-in-vpfe_get_app_input_index.patch
and it can be found in the queue-4.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 0fb504001192c1df62c847a8bb6558753c36ebef Mon Sep 17 00:00:00 2001
From: Arnd Bergmann <arnd@xxxxxxxx>
Date: Mon, 14 Mar 2016 19:40:08 -0300
Subject: [media] am437x-vfpe: fix typo in vpfe_get_app_input_index
From: Arnd Bergmann <arnd@xxxxxxxx>
commit 0fb504001192c1df62c847a8bb6558753c36ebef upstream.
gcc-6 points out an obviously silly comparison in vpfe_get_app_input_index():
drivers/media/platform/am437x/am437x-vpfe.c: In function 'vpfe_get_app_input_index':
drivers/media/platform/am437x/am437x-vpfe.c:1709:27: warning: self-comparison always evaluats to true [-Wtautological-compare]
client->adapter->nr == client->adapter->nr) {
^~
This was introduced in a slighly incorrect conversion, and it's
clear that the comparison was meant to compare the iterator
to the current subdev instead, as we do in the line above.
Fixes: d37232390fd4 ("[media] media: am437x-vpfe: match the OF node/i2c addr instead of name")
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
Acked-by: Lad, Prabhakar <prabhakar.csengg@xxxxxxxxx>
Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx>
Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/media/platform/am437x/am437x-vpfe.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/media/platform/am437x/am437x-vpfe.c
+++ b/drivers/media/platform/am437x/am437x-vpfe.c
@@ -1706,7 +1706,7 @@ static int vpfe_get_app_input_index(stru
sdinfo = &cfg->sub_devs[i];
client = v4l2_get_subdevdata(sdinfo->sd);
if (client->addr == curr_client->addr &&
- client->adapter->nr == client->adapter->nr) {
+ client->adapter->nr == curr_client->adapter->nr) {
if (vpfe->current_input >= 1)
return -1;
*app_input_index = j + vpfe->current_input;
Patches currently in stable-queue which might be from arnd@xxxxxxxx are
queue-4.4/include-linux-kernel.h-change-abs-macro-so-it-uses-consistent-return-type.patch
queue-4.4/ath9k-fix-misleading-indentation.patch
queue-4.4/iwlegacy-avoid-warning-about-missing-braces.patch
queue-4.4/kbuild-disable-maybe-uninitialized-warning-for-config_profile_all_branches.patch
queue-4.4/net-caif-fix-misleading-indentation.patch
queue-4.4/nouveau-fix-nv40_perfctr_next-cleanup-regression.patch
queue-4.4/gcov-disable-wmaybe-uninitialized-warning.patch
queue-4.4/am437x-vfpe-fix-typo-in-vpfe_get_app_input_index.patch
queue-4.4/fix-build-warning-in-kernel-cpuset.c.patch
queue-4.4/reiserfs-fix-new_insert_key-may-be-used-uninitialized.patch
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