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Commit 5bd05390 authored by Charles Keepax's avatar Charles Keepax Committed by Takashi Iwai
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ALSA: compress: Remove pointless NULL check 



stream can't be NULL here as we have just taken the address of it, so no
need for the check.

Signed-off-by: default avatarCharles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: default avatarVinod Koul <vinod.koul@intel.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 0b92b0cd

sound/core/compress_offload.c

+3 −4
Original line number Diff line number Diff line
@@ -392,9 +392,8 @@ static unsigned int snd_compr_poll(struct file *f, poll_table *wait) 


	if (snd_BUG_ON(!data))

		return -EFAULT;



	stream = &data->stream;

	if (snd_BUG_ON(!stream))

		return -EFAULT;



	mutex_lock(&stream->device->lock);

	if (stream->runtime->state == SNDRV_PCM_STATE_OPEN) {
@@ -799,9 +798,9 @@ static long snd_compr_ioctl(struct file *f, unsigned int cmd, unsigned long arg) 


	if (snd_BUG_ON(!data))

		return -EFAULT;



	stream = &data->stream;

	if (snd_BUG_ON(!stream))

		return -EFAULT;



	mutex_lock(&stream->device->lock);

	switch (_IOC_NR(cmd)) {

	case _IOC_NR(SNDRV_COMPRESS_IOCTL_VERSION):