openwrt/target/linux/brcm2708/patches-4.9/950-0147-sound-Demote-deferral-errors-to-INFO-level.patch
Rafał Miłecki fce21ae4cc brcm2708: rename all patches from raspberrypi git tree to use 950 prefix
Right now all brcm2708 patches are extracted from the non-mainline
raspberrypi/linux git tree. Many of them are hacks and/or are unneeded
in LEDE. Raspberry Pi is getting better and better mainline support so
it would be nice to finally start maintaining patches in a cleaner way:
1) Backport patches accepted in upstream tree
2) Start using upstream drivers
3) Pick only these patches that are needed for more complete support

Handling above tasks requires grouping patches - ideally using the same
prefixes as generic ones. It means we should rename existing patches to
use some high prefix. This will allow e.g. use 0xx for backported code.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Stijn Tintel <stijn@linux-ipv6.be>
2017-03-24 08:06:35 +01:00

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Diff

From b78e78fa375e3aa1e91b35030e8dfc930ba425f2 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
Date: Thu, 9 Feb 2017 14:36:44 +0000
Subject: [PATCH] sound: Demote deferral errors to INFO level
At present there is no mechanism to specify driver load order,
which can lead to deferrals and repeated retries until successful.
Since this situation is expected, reduce the dmesg level to
INFO and mention that the operation will be retried.
Signed-off-by: Phil Elwell <phil@raspberrypi.org>
---
sound/soc/soc-core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -1013,7 +1013,7 @@ static int soc_bind_dai_link(struct snd_
cpu_dai_component.dai_name = dai_link->cpu_dai_name;
rtd->cpu_dai = snd_soc_find_dai(&cpu_dai_component);
if (!rtd->cpu_dai) {
- dev_err(card->dev, "ASoC: CPU DAI %s not registered\n",
+ dev_info(card->dev, "ASoC: CPU DAI %s not registered - will retry\n",
dai_link->cpu_dai_name);
goto _err_defer;
}
@@ -1025,7 +1025,7 @@ static int soc_bind_dai_link(struct snd_
for (i = 0; i < rtd->num_codecs; i++) {
codec_dais[i] = snd_soc_find_dai(&codecs[i]);
if (!codec_dais[i]) {
- dev_err(card->dev, "ASoC: CODEC DAI %s not registered\n",
+ dev_info(card->dev, "ASoC: CODEC DAI %s not registered - will retry\n",
codecs[i].dai_name);
goto _err_defer;
}