ASoC: meson: axg-tdmin: remove useless assignment

cppcheck complains about potential null pointer dereference but it's
rather an unnecessary assignment to NULL before walking through a
list.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210326215927.936377-6-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/meson/axg-tdmin.c b/sound/soc/meson/axg-tdmin.c
index b4faf9d..49b613a 100644 (file)
--- a/sound/soc/meson/axg-tdmin.c
+++ b/sound/soc/meson/axg-tdmin.c
@@ -57,7 +57,7 @@ static const struct snd_kcontrol_new axg_tdmin_in_mux =
 static struct snd_soc_dai *
 axg_tdmin_get_be(struct snd_soc_dapm_widget *w)
 {
-       struct snd_soc_dapm_path *p = NULL;
+       struct snd_soc_dapm_path *p;
        struct snd_soc_dai *be;
 
        snd_soc_dapm_widget_for_each_source_path(w, p) {