ASoC: Compress: Check and set pcm_new driver op



Check and set if pcm_new driver op is initialized by the driver.
This allows the compress offload drivers to register mixer
controls.

Change-Id: If54fa36cf19cbca7239d6e3e30455472e9a173d8
Signed-off-by: Ravi Kumar Alamanda <ralama@codeaurora.org>

parent f9465174

sound/soc/soc-compress.c

+8 −0

Original line number	Diff line number	Diff line
		@@ -757,6 +757,14 @@ int soc_new_compress(struct snd_soc_pcm_runtime *rtd, int num)
		rtd->compr = compr;
		compr->private_data = rtd;

		if (platform->driver->pcm_new) {
		ret = platform->driver->pcm_new(rtd);
		if (ret < 0) {
		pr_err("asoc: compress pcm constructor failed\n");
		goto compr_err;
		}
		}

		printk(KERN_INFO "compress asoc: %s <-> %s mapping ok\n", codec_dai->name,
		cpu_dai->name);
		return ret;