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charset=US-ASCII X-Spamd-Result: default: False [-7.30 / 50.00]; REPLY(-4.00)[]; BAYES_HAM(-3.00)[100.00%]; MID_CONTAINS_FROM(1.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; RCVD_VIA_SMTP_AUTH(0.00)[]; RCPT_COUNT_SEVEN(0.00)[7]; ARC_NA(0.00)[]; RCVD_TLS_ALL(0.00)[]; FUZZY_BLOCKED(0.00)[rspamd.com]; MIME_TRACE(0.00)[0:+]; FROM_HAS_DN(0.00)[]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; FROM_EQ_ENVFROM(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; TO_MATCH_ENVRCPT_ALL(0.00)[]; TO_DN_SOME(0.00)[] On Mon, 16 Jun 2025 07:12:23 +0200, Christophe Leroy wrote: > > To match struct __snd_pcm_mmap_status and enable reuse of > snd_pcm_sync_ptr_get_user() and snd_pcm_sync_ptr_put_user() by > snd_pcm_sync_ptr() replace tstamp_sec and tstamp_nsec fields by > a struct __snd_timespec64 in struct snd_pcm_mmap_status_x32. > Do the same with audio_tstamp_sec and audio_tstamp_nsec. > > This is possible because struct snd_pcm_mmap_status_x32 is packed > and __SND_STRUCT_TIME64 is always defined for kernel which means > struct __snd_timespec64 is always defined as struct __kernel_timespec > which is: > > struct __kernel_timespec { > long long tv_sec; > long long tv_nsec; > }; > > Reported-by: Stephen Rothwell > Fixes: a0f3992ee86e ("ALSA: pcm: Replace [audio_]tstamp_[n]sec by struct __snd_timespec in struct snd_pcm_mmap_status32") > Closes: https://lore.kernel.org/all/20250616130126.08729b84@canb.auug.org.au/ > Signed-off-by: Christophe Leroy > --- > Might be squashed with a0f3992ee86e if you happen to rebase sound tree. Since your patches are the last ones, I rebased now exceptionally. thanks, Takashi