Commit 8fd9da75 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: drivers: Remove superfluous snd_dma_continuous_data() 

The recent change (commit 08422d2c: "ALSA: memalloc: Allow NULL
device for SNDRV_DMA_TYPE_CONTINUOUS type") made the PCM preallocation
helper accepting NULL as the device pointer for the default usage.
Drop the snd_dma_continuous_data() usage that became superfluous from
the callers.

Link: https://lore.kernel.org/r/20191105151856.10785-2-tiwai@suse.de


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent d3978991

sound/drivers/dummy.c

+1 −1
Original line number Diff line number Diff line
@@ -702,7 +702,7 @@ static int snd_card_dummy_pcm(struct snd_dummy *dummy, int device, 
	if (!fake_buffer) {

		snd_pcm_lib_preallocate_pages_for_all(pcm,

			SNDRV_DMA_TYPE_CONTINUOUS,

			snd_dma_continuous_data(GFP_KERNEL),

			NULL,

			0, 64*1024);

	}

	return 0;

sound/drivers/ml403-ac97cr.c

+1 −1
Original line number Diff line number Diff line
@@ -1242,7 +1242,7 @@ snd_ml403_ac97cr_pcm(struct snd_ml403_ac97cr *ml403_ac97cr, int device) 
	ml403_ac97cr->pcm = pcm;



	snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_CONTINUOUS,

					  snd_dma_continuous_data(GFP_KERNEL),

					  NULL,

					  64 * 1024,

					  128 * 1024);

	return 0;

sound/drivers/pcsp/pcsp_lib.c

+2 −2
Original line number Diff line number Diff line
@@ -352,8 +352,8 @@ int snd_pcsp_new_pcm(struct snd_pcsp *chip) 


	snd_pcm_lib_preallocate_pages_for_all(chip->pcm,

					      SNDRV_DMA_TYPE_CONTINUOUS,

					      snd_dma_continuous_data

					      (GFP_KERNEL), PCSP_BUFFER_SIZE,

					      NULL,

					      PCSP_BUFFER_SIZE,

					      PCSP_BUFFER_SIZE);



	return 0;

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