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ALSA: isa: Avoid passing NULL to memory allocators

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We used to pass NULL to memory allocators for ISA devices due to
historical reasons.  But we prefer rather a proper device object to be
assigned, so let's fix it by replacing snd_dma_isa_data() call with
card->dev reference, and kill snd_dma_isa_data() definition.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai
2019-02-01 12:14:53 +01:00
parent 6a8125c3ca
commit 0b6a2c9cf4
11 changed files with 18 additions and 18 deletions
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include/sound/memalloc.h
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@@ -37,7 +37,6 @@ struct snd_dma_device {
};
#define snd_dma_pci_data(pci) (&(pci)->dev)
#define snd_dma_isa_data() NULL
#define snd_dma_continuous_data(x) ((struct device *)(__force unsigned long)(x))