X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fsound%2Fpcm.h;h=ee6bc2d0680321f4b7d10af1d2c1c3d16c2b98e8;hb=e0e6ce0380e0c4de35371372bc5b6c2b02458597;hp=afaf3e88e086c8712c7cdf8b4d743e1e3674bd97;hpb=59458f40e25915a355d8b1d701425fe9f4f9ea23;p=linux-2.6

diff --git a/include/sound/pcm.h b/include/sound/pcm.h
index afaf3e88e0..ee6bc2d068 100644
--- a/include/sound/pcm.h
+++ b/include/sound/pcm.h
@@ -26,6 +26,7 @@
 #include <sound/asound.h>
 #include <sound/memalloc.h>
 #include <linux/poll.h>
+#include <linux/mm.h>
 #include <linux/bitops.h>
 
 #define snd_pcm_substream_chip(substream) ((substream)->private_data)
@@ -55,6 +56,8 @@ struct snd_pcm_hardware {
 	size_t fifo_size;		/* fifo size in bytes */
 };
 
+struct snd_pcm_substream;
+
 struct snd_pcm_ops {
 	int (*open)(struct snd_pcm_substream *substream);
 	int (*close)(struct snd_pcm_substream *substream);
@@ -383,6 +386,7 @@ struct snd_pcm_substream {
 	struct snd_info_entry *proc_sw_params_entry;
 	struct snd_info_entry *proc_status_entry;
 	struct snd_info_entry *proc_prealloc_entry;
+	struct snd_info_entry *proc_prealloc_max_entry;
 #endif
 	/* misc flags */
 	unsigned int hw_opened: 1;
@@ -426,6 +430,7 @@ struct snd_pcm {
 	wait_queue_head_t open_wait;
 	void *private_data;
 	void (*private_free) (struct snd_pcm *pcm);
+	struct device *dev; /* actual hw device this belongs to */
 #if defined(CONFIG_SND_PCM_OSS) || defined(CONFIG_SND_PCM_OSS_MODULE)
 	struct snd_pcm_oss oss;
 #endif