ALSA: ali5451: remove redundant pointer 'codec' (c8884439) · Commits · 戴 / test

Pointer 'codec' is being assigned but is never used hence it is redundant and can be removed. Cleans up clang warning: warning: variable 'codec' set but not used [-Wunused-but-set-variable] Signed-off-by:

Colin Ian King <colin.king@canonical.com> Signed-off-by:

Takashi Iwai <tiwai@suse.de>

sound/pci/ali5451/ali5451.c

+1 −4

Original line number	Diff line number	Diff line
		@@ -1484,13 +1484,10 @@ static struct snd_pcm_hardware snd_ali_capture =
		static void snd_ali_pcm_free_substream(struct snd_pcm_runtime *runtime)
		{
		struct snd_ali_voice *pvoice = runtime->private_data;
		struct snd_ali *codec;

		if (pvoice) {
		codec = pvoice->codec;
		if (pvoice)
		snd_ali_free_voice(pvoice->codec, pvoice);
		}
		}

		static int snd_ali_open(struct snd_pcm_substream *substream, int rec,
		int channel, struct snd_pcm_hardware *phw)

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