ASoC: sunxi: sun4i-codec: fill ASoC card owner

card->owner is a required property and since commit 81033c6b584b ("ALSA:
core: Warn on empty module") a warning is issued if it is empty. Add it.
This fixes following warning observed on Lamobo R1:

WARNING: CPU: 1 PID: 190 at sound/core/init.c:207 snd_card_new+0x430/0x480 [snd]
Modules linked in: sun4i_codec(E+) sun4i_backend(E+) snd_soc_core(E) ...
CPU: 1 PID: 190 Comm: systemd-udevd Tainted: G         C  E     5.10.0-1-armmp #1 Debian 5.10.4-1
Hardware name: Allwinner sun7i (A20) Family
Call trace:
 (snd_card_new [snd])
 (snd_soc_bind_card [snd_soc_core])
 (snd_soc_register_card [snd_soc_core])
 (sun4i_codec_probe [sun4i_codec])

Fixes: 45fb6b6f2aa3 ("ASoC: sunxi: add support for the on-chip codec on early Allwinner SoCs")
Related: commit 3c27ea23ffb4 ("ASoC: qcom: Set card->owner to avoid warnings")
Related: commit ec653df2a0cb ("drm/vc4/vc4_hdmi: fill ASoC card owner")
Cc: linux-arm-kernel@lists.infradead.org
Cc: alsa-devel@alsa-project.org
Signed-off-by: Bastian Germann <bage@linutronix.de>
Link: https://lore.kernel.org/r/20210331151843.30583-1-bage@linutronix.de
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/sunxi/sun4i-codec.c b/sound/soc/sunxi/sun4i-codec.c
index 6c13cc84b3fb553f2ab98c2bf4fd17951f2704f7..2173991c13db1b10c3273044cde67ce946156cd1 100644 (file)
--- a/sound/soc/sunxi/sun4i-codec.c
+++ b/sound/soc/sunxi/sun4i-codec.c
@@ -1364,6 +1364,7 @@ static struct snd_soc_card *sun4i_codec_create_card(struct device *dev)
                return ERR_PTR(-ENOMEM);
 
        card->dev               = dev;
+       card->owner             = THIS_MODULE;
        card->name              = "sun4i-codec";
        card->dapm_widgets      = sun4i_codec_card_dapm_widgets;
        card->num_dapm_widgets  = ARRAY_SIZE(sun4i_codec_card_dapm_widgets);
@@ -1396,6 +1397,7 @@ static struct snd_soc_card *sun6i_codec_create_card(struct device *dev)
                return ERR_PTR(-ENOMEM);
 
        card->dev               = dev;
+       card->owner             = THIS_MODULE;
        card->name              = "A31 Audio Codec";
        card->dapm_widgets      = sun6i_codec_card_dapm_widgets;
        card->num_dapm_widgets  = ARRAY_SIZE(sun6i_codec_card_dapm_widgets);
@@ -1449,6 +1451,7 @@ static struct snd_soc_card *sun8i_a23_codec_create_card(struct device *dev)
                return ERR_PTR(-ENOMEM);
 
        card->dev               = dev;
+       card->owner             = THIS_MODULE;
        card->name              = "A23 Audio Codec";
        card->dapm_widgets      = sun6i_codec_card_dapm_widgets;
        card->num_dapm_widgets  = ARRAY_SIZE(sun6i_codec_card_dapm_widgets);
@@ -1487,6 +1490,7 @@ static struct snd_soc_card *sun8i_h3_codec_create_card(struct device *dev)
                return ERR_PTR(-ENOMEM);
 
        card->dev               = dev;
+       card->owner             = THIS_MODULE;
        card->name              = "H3 Audio Codec";
        card->dapm_widgets      = sun6i_codec_card_dapm_widgets;
        card->num_dapm_widgets  = ARRAY_SIZE(sun6i_codec_card_dapm_widgets);
@@ -1525,6 +1529,7 @@ static struct snd_soc_card *sun8i_v3s_codec_create_card(struct device *dev)
                return ERR_PTR(-ENOMEM);
 
        card->dev               = dev;
+       card->owner             = THIS_MODULE;
        card->name              = "V3s Audio Codec";
        card->dapm_widgets      = sun6i_codec_card_dapm_widgets;
        card->num_dapm_widgets  = ARRAY_SIZE(sun6i_codec_card_dapm_widgets);