From: Takashi Iwai <tiwai@suse.de>
Date: Sun, 17 Nov 2019 10:05:12 +0000 (+0100)
Subject: ALSA: pcm: Move PCM_RUNTIME_CHECK() macro into local header
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=0821fd77a1129cf4848d82d9275fb4e90e02edf8;p=linux.git

ALSA: pcm: Move PCM_RUNTIME_CHECK() macro into local header

It should be used only in the PCM core code locally.

Link: https://lore.kernel.org/r/20191117085308.23915-6-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

diff --git a/include/sound/pcm.h b/include/sound/pcm.h
index 253d15c61ce2c..25563317782c9 100644
--- a/include/sound/pcm.h
+++ b/include/sound/pcm.h
@@ -1336,8 +1336,6 @@ static inline void snd_pcm_limit_isa_dma_size(int dma, size_t *max)
 					 (IEC958_AES1_CON_PCM_CODER<<8)|\
 					 (IEC958_AES3_CON_FS_48000<<24))
 
-#define PCM_RUNTIME_CHECK(sub) snd_BUG_ON(!(sub) || !(sub)->runtime)
-
 const char *snd_pcm_format_name(snd_pcm_format_t format);
 
 /**
diff --git a/sound/core/pcm_local.h b/sound/core/pcm_local.h
index 5565e1c4196a0..384efd0029849 100644
--- a/sound/core/pcm_local.h
+++ b/sound/core/pcm_local.h
@@ -72,4 +72,6 @@ struct page *snd_pcm_sgbuf_ops_page(struct snd_pcm_substream *substream,
 				    unsigned long offset);
 #endif
 
+#define PCM_RUNTIME_CHECK(sub) snd_BUG_ON(!(sub) || !(sub)->runtime)
+
 #endif	/* __SOUND_CORE_PCM_LOCAL_H */
diff --git a/sound/core/pcm_memory.c b/sound/core/pcm_memory.c
index 73b770db2372d..d4702cc1d3766 100644
--- a/sound/core/pcm_memory.c
+++ b/sound/core/pcm_memory.c
@@ -15,6 +15,7 @@
 #include <sound/pcm.h>
 #include <sound/info.h>
 #include <sound/initval.h>
+#include "pcm_local.h"
 
 static int preallocate_dma = 1;
 module_param(preallocate_dma, int, 0444);