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| author |   Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2021-05-26 14:29:57 -0500 |
|---|---|---|
| committer |   Takashi Iwai <tiwai@suse.de> | 2021-05-27 08:25:14 +0200 |
| commit | b5c2e2c79034eaa4c786e304d094618156eea69b (patch) | |
| tree | 87d803ebf5eab0a3cab063d7ae5c65961ea5bf4f /sound/pci/lx6464es | |
| parent | ALSA: drivers: opl3: fix useless self-comparison (diff) | |
| download | linux-dev-b5c2e2c79034eaa4c786e304d094618156eea69b.tar.xz linux-dev-b5c2e2c79034eaa4c786e304d094618156eea69b.zip | |
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: Pierre-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: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/lx6464es')
| -rw-r--r-- | sound/pci/lx6464es/lx_core.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/sound/pci/lx6464es/lx_core.c b/sound/pci/lx6464es/lx_core.c index f884f5a6a61c..d3f58a3d17fb 100644 --- a/sound/pci/lx6464es/lx_core.c +++ b/sound/pci/lx6464es/lx_core.c @@ -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); |