From fb6ed937aaa0703bcdacfe013897d583a6eba365 Mon Sep 17 00:00:00 2001
From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Date: Fri, 20 May 2022 16:17:08 -0500
Subject: [PATCH] ASoC: Intel: atom: sst: remove useless initialization
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Git-commit: fb6ed937aaa0703bcdacfe013897d583a6eba365
Patch-mainline: v6.0-rc1
References: jsc#PED-850

cppcheck reports an invalid null pointer dereference but there's
indeed no need to initialize a loop variable.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20220520211719.607543-6-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 sound/soc/intel/atom/sst/sst.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/intel/atom/sst/sst.c b/sound/soc/intel/atom/sst/sst.c
index 3a42d68c0247..160b50f479fb 100644
--- a/sound/soc/intel/atom/sst/sst.c
+++ b/sound/soc/intel/atom/sst/sst.c
@@ -114,7 +114,7 @@ static irqreturn_t intel_sst_interrupt_mrfld(int irq, void *context)
 static irqreturn_t intel_sst_irq_thread_mrfld(int irq, void *context)
 {
 	struct intel_sst_drv *drv = (struct intel_sst_drv *) context;
-	struct ipc_post *__msg, *msg = NULL;
+	struct ipc_post *__msg, *msg;
 	unsigned long irq_flags;
 
 	spin_lock_irqsave(&drv->rx_msg_lock, irq_flags);
-- 
2.35.3