From db69bcf915a37d7b8e54acf5f67d09d8159eb616 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Date: Thu, 17 Sep 2020 13:56:31 +0300
Subject: [PATCH] ASoC: SOF: remove several superfluous type-casts
References: jsc#SLE-16518
Patch-mainline: v5.10-rc1
Git-commit: db69bcf915a37d7b8e54acf5f67d09d8159eb616

No need to type-cast assignments between void and other pointers in C.

Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20200917105633.2579047-7-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 sound/soc/sof/sof-audio.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/sound/soc/sof/sof-audio.c b/sound/soc/sof/sof-audio.c
index cd506a4bfc4b..afe7e503bf66 100644
--- a/sound/soc/sof/sof-audio.c
+++ b/sound/soc/sof/sof-audio.c
@@ -485,13 +485,13 @@ EXPORT_SYMBOL(sof_machine_check);
 
 int sof_machine_register(struct snd_sof_dev *sdev, void *pdata)
 {
-	struct snd_sof_pdata *plat_data = (struct snd_sof_pdata *)pdata;
+	struct snd_sof_pdata *plat_data = pdata;
 	const char *drv_name;
 	const void *mach;
 	int size;
 
 	drv_name = plat_data->machine->drv_name;
-	mach = (const void *)plat_data->machine;
+	mach = plat_data->machine;
 	size = sizeof(*plat_data->machine);
 
 	/* register machine driver, pass machine info as pdata */
@@ -510,7 +510,7 @@ EXPORT_SYMBOL(sof_machine_register);
 
 void sof_machine_unregister(struct snd_sof_dev *sdev, void *pdata)
 {
-	struct snd_sof_pdata *plat_data = (struct snd_sof_pdata *)pdata;
+	struct snd_sof_pdata *plat_data = pdata;
 
 	if (!IS_ERR_OR_NULL(plat_data->pdev_mach))
 		platform_device_unregister(plat_data->pdev_mach);
-- 
2.16.4