| Date | Fri, 01 Feb 2019 14:13:04 +0100 | From | Takashi Iwai <> | Subject | Re: [alsa-devel] [PATCH 18/18] ALSA: pass struct device to DMA API functions |
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On Fri, 01 Feb 2019 09:48:01 +0100, Christoph Hellwig wrote: > > The DMA API generally relies on a struct device to work properly, and > only barely works without one for legacy reasons. Pass the easily > available struct device from the platform_device to remedy this. > > Also use GFP_KERNEL instead of GFP_USER as the gfp_t for the memory > allocation, as we should treat this allocation as a normal kernel one. > > Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
thanks,
Takashi
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