From b7ce17f257da17a4163da82e0fb7726c2de85da7 Mon Sep 17 00:00:00 2001 From: Namhyung Kim Date: Mon, 8 Apr 2024 11:55:15 -0700 Subject: tools/include: Sync uapi/sound/asound.h with the kernel sources To pick up the changes from: 85df6b5a6658 ("ALSA: pcm: clarify and fix default msbits value for all formats") This should be used to beautify sound syscall arguments and it addresses these tools/perf build warnings: Warning: Kernel ABI header differences: diff -u tools/include/uapi/sound/asound.h include/uapi/sound/asound.h Cc: Jaroslav Kysela Cc: Takashi Iwai Cc: linux-sound@vger.kernel.org Signed-off-by: Namhyung Kim Link: https://lore.kernel.org/r/20240408185520.1550865-5-namhyung@kernel.org --- tools/include/uapi/sound/asound.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'tools') diff --git a/tools/include/uapi/sound/asound.h b/tools/include/uapi/sound/asound.h index d5b9cfbd9ceac..628d46a0da92e 100644 --- a/tools/include/uapi/sound/asound.h +++ b/tools/include/uapi/sound/asound.h @@ -142,7 +142,7 @@ struct snd_hwdep_dsp_image { * * *****************************************************************************/ -#define SNDRV_PCM_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 16) +#define SNDRV_PCM_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 17) typedef unsigned long snd_pcm_uframes_t; typedef signed long snd_pcm_sframes_t; @@ -416,7 +416,7 @@ struct snd_pcm_hw_params { unsigned int rmask; /* W: requested masks */ unsigned int cmask; /* R: changed masks */ unsigned int info; /* R: Info flags for returned setup */ - unsigned int msbits; /* R: used most significant bits */ + unsigned int msbits; /* R: used most significant bits (in sample bit-width) */ unsigned int rate_num; /* R: rate numerator */ unsigned int rate_den; /* R: rate denominator */ snd_pcm_uframes_t fifo_size; /* R: chip FIFO size in frames */ -- cgit 1.2.3-korg