Commit bc7540b7 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: pcm: Fix missing export of snd_pcm_set_sync_per-card() 



The recent change for the PCM sync API forgot to export a new API
function that is currently used in emu10k1 driver.

This patch adds the missing export.

Fixes: d712c58c ("ALSA: pcm: optimize and clarify stream synchronization ID API")
Reported-by: default avatarkernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202407051343.1Sz8AKFt-lkp@intel.com/


Reviewed-by: default avatarJaroslav Kysela <perex@perex.cz>
Link: https://patch.msgid.link/20240705063555.17220-1-tiwai@suse.de


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 5f9f982d

sound/core/pcm_lib.c

+1 −0
Original line number Diff line number Diff line
@@ -547,6 +547,7 @@ void snd_pcm_set_sync_per_card(struct snd_pcm_substream *substream, 
	strncpy(params->sync + 4, id, len);

	memset(params->sync + 4 + len, 0, 12 - len);

}

EXPORT_SYMBOL_GPL(snd_pcm_set_sync_per_card);



/*

 *  Standard ioctl routine