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ASoC: audio-graph-card2.c: use of_property_read_u32() for rate

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[ Upstream commit 817a62108dfacebd548e38451bf0e7eee023e97f ]

Audio Graph Card2 is using of_get_property(), but it should use
of_property_read_u32() to getting rate. Otherwise the setting will be
strange value. This patch fixup it.

Fixes: c3a15c92a67b701 ("ASoC: audio-graph-card2: add Codec2Codec support")
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87h741s961.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Kuninori Morimoto 2022-07-01 05:18:14 +00:00 committed by Greg Kroah-Hartman
parent 8c8d8ff760
commit d4145731e3
1 changed files with 3 additions and 2 deletions
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5
sound/soc/generic/audio-graph-card2.c
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@ -856,7 +856,7 @@ int audio_graph2_link_c2c(struct asoc_simple_priv *priv,
struct device_node *port0, *port1, *ports;
struct device_node *codec0_port, *codec1_port;
struct device_node *ep0, *ep1;
u32 val;
u32 val = 0;
int ret = -EINVAL;
/*
@ -880,7 +880,8 @@ int audio_graph2_link_c2c(struct asoc_simple_priv *priv,
ports = of_get_parent(port0);
port1 = of_get_next_child(ports, lnk);
if (!of_get_property(ports, "rate", &val)) {
of_property_read_u32(ports, "rate", &val);
if (!val) {
struct device *dev = simple_priv_to_dev(priv);
dev_err(dev, "Codec2Codec needs rate settings\n");