Commit b5c2e2c7 authored by Pierre-Louis Bossart's avatar Pierre-Louis Bossart Committed by Takashi Iwai
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ALSA: pci: lx6464es: remove useless self-comparison 



Sparse throws the following warning:

sound/pci/lx6464es/lx_core.c:677:34: error: self-comparison always
evaluates to false

This comparison and error message make no sense, let's remove them.

Signed-off-by: default avatarPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210526192957.449515-2-pierre-louis.bossart@linux.intel.com


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 93a5b85c

sound/pci/lx6464es/lx_core.c

+0 −4
Original line number Diff line number Diff line
@@ -674,10 +674,6 @@ int lx_stream_set_format(struct lx6464es *chip, struct snd_pcm_runtime *runtime, 
	u32 pipe_cmd = PIPE_INFO_TO_CMD(is_capture, pipe);

	u32 channels = runtime->channels;



	if (runtime->channels != channels)

		dev_err(chip->card->dev, "channel count mismatch: %d vs %d",

			   runtime->channels, channels);



	mutex_lock(&chip->msg_lock);

	lx_message_init(&chip->rmh, CMD_0C_DEF_STREAM);