ASoC: simple-card: tidyup mclk-fs of_property_read_u32() usage

of_property_read_u32() do nothing in error case.
Let's tidyup useless usage.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

1 files changed, 2 insertions, 7 deletions

diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c
index 3ce8bb6aa4ef..a4a39d41b634 100644
--- a/sound/soc/generic/simple-card.c
+++ b/sound/soc/generic/simple-card.c
@@ -222,7 +222,6 @@ static int asoc_simple_card_dai_link_of(struct device_node *node,
         char prop[128];
         char *prefix = "";
         int ret, single_cpu;
-        u32 val;
 
         /* For single DAI link & old style of DT node */
         if (is_top_level_node)
@@ -248,8 +247,7 @@ static int asoc_simple_card_dai_link_of(struct device_node *node,
         if (ret < 0)
                 goto dai_link_of_err;
 
-        if (!of_property_read_u32(node, "mclk-fs", &val))
-                dai_props->mclk_fs = val;
+        of_property_read_u32(node, "mclk-fs", &dai_props->mclk_fs);
 
         ret = asoc_simple_card_parse_cpu(cpu, dai_link,
                                          DAI, CELL, &single_cpu);
@@ -323,7 +321,6 @@ static int asoc_simple_card_parse_of(struct device_node *node,
 {
         struct device *dev = simple_priv_to_dev(priv);
         struct device_node *dai_link;
-        u32 val;
         int ret;
 
         if (!node)
@@ -348,9 +345,7 @@ static int asoc_simple_card_parse_of(struct device_node *node,
         }
 
         /* Factor to mclk, used in hw_params() */
-        ret = of_property_read_u32(node, PREFIX "mclk-fs", &val);
-        if (ret == 0)
-                priv->mclk_fs = val;
+        of_property_read_u32(node, PREFIX "mclk-fs", &priv->mclk_fs);
 
         /* Single/Muti DAI link(s) & New style of DT node */
         if (dai_link) {