Re: [PATCH] ALSA: firewire-lib: remove useless operations for kernel preemption

[Takashi Iwai <tiwai@xxxxxxx>]

On Sun, 06 Jun 2021 04:56:51 +0200,
Takashi Sakamoto wrote:
> 
> In all of drivers of ALSA firewire stack, the callback of .pointer and
> .ack in snd_pcm_ops structure is done in acquired spin_lock of PCM
> substream, therefore already under disabled kernel preemption.
> 
> Signed-off-by: Takashi Sakamoto <o-takashi@xxxxxxxxxxxxx>

Thanks, applied.


Takashi