ASoC: simple-card: Add missing of_node_put() in case of error

stable inclusion
from stable-v5.10.186
commit fa08753c2d049442cb4c990759befd3e4effdc0b
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I8J4KH

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=fa08753c2d049442cb4c990759befd3e4effdc0b



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[ Upstream commit 8938f75a ]

In the error path, a of_node_put() for platform is missing.
Just add it.

Signed-off-by: Herve Codina <herve.codina@bootlin.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/20230523151223.109551-9-herve.codina@bootlin.com


Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: sanglipeng <sanglipeng1@jd.com>