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authorJie Yang <yang.jie@intel.com>2015-05-27 19:45:45 +0800
committerTakashi Iwai <tiwai@suse.de>2015-05-27 21:25:19 +0200
commitcd6a65036f0eac4ad83dc371bb458e9e6ba6e306 (patch)
tree8fde8da6fa86c62608202b5772059426e16ad217 /sound/core/seq
parente0ecb05a965d0ff77ec65499bbc74eacd8d93452 (diff)
downloadlinux-cd6a65036f0eac4ad83dc371bb458e9e6ba6e306.tar.bz2
ALSA: replace CONFIG_PROC_FS with CONFIG_SND_PROC_FS
We may disable proc fs only for sound part, to reduce ALSA memory footprint. So add CONFIG_SND_PROC_FS and replace the old CONFIG_PROC_FSs in alsa code. With sound proc fs disabled, we can save about 9KB memory size on X86_64 platform. Signed-off-by: Jie Yang <yang.jie@intel.com> Reviewed-by: Mark Brown <broonie@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/core/seq')
-rw-r--r--sound/core/seq/oss/seq_oss.c6
-rw-r--r--sound/core/seq/oss/seq_oss_init.c5
-rw-r--r--sound/core/seq/oss/seq_oss_midi.c4
-rw-r--r--sound/core/seq/oss/seq_oss_readq.c4
-rw-r--r--sound/core/seq/oss/seq_oss_synth.c4
-rw-r--r--sound/core/seq/seq_clientmgr.c4
-rw-r--r--sound/core/seq/seq_device.c2
-rw-r--r--sound/core/seq/seq_info.h2
-rw-r--r--sound/core/seq/seq_queue.c4
-rw-r--r--sound/core/seq/seq_timer.c4
10 files changed, 19 insertions, 20 deletions
diff --git a/sound/core/seq/oss/seq_oss.c b/sound/core/seq/oss/seq_oss.c
index 72873a46afeb..7354b8bed860 100644
--- a/sound/core/seq/oss/seq_oss.c
+++ b/sound/core/seq/oss/seq_oss.c
@@ -45,7 +45,7 @@ MODULE_ALIAS_SNDRV_MINOR(SNDRV_MINOR_OSS_MUSIC);
*/
static int register_device(void);
static void unregister_device(void);
-#ifdef CONFIG_PROC_FS
+#ifdef CONFIG_SND_PROC_FS
static int register_proc(void);
static void unregister_proc(void);
#else
@@ -261,7 +261,7 @@ unregister_device(void)
* /proc interface
*/
-#ifdef CONFIG_PROC_FS
+#ifdef CONFIG_SND_PROC_FS
static struct snd_info_entry *info_entry;
@@ -303,4 +303,4 @@ unregister_proc(void)
snd_info_free_entry(info_entry);
info_entry = NULL;
}
-#endif /* CONFIG_PROC_FS */
+#endif /* CONFIG_SND_PROC_FS */
diff --git a/sound/core/seq/oss/seq_oss_init.c b/sound/core/seq/oss/seq_oss_init.c
index 2de3feff70d0..b1221b29728e 100644
--- a/sound/core/seq/oss/seq_oss_init.c
+++ b/sound/core/seq/oss/seq_oss_init.c
@@ -479,8 +479,7 @@ snd_seq_oss_reset(struct seq_oss_devinfo *dp)
snd_seq_oss_timer_stop(dp->timer);
}
-
-#ifdef CONFIG_PROC_FS
+#ifdef CONFIG_SND_PROC_FS
/*
* misc. functions for proc interface
*/
@@ -531,4 +530,4 @@ snd_seq_oss_system_info_read(struct snd_info_buffer *buf)
snd_seq_oss_readq_info_read(dp->readq, buf);
}
}
-#endif /* CONFIG_PROC_FS */
+#endif /* CONFIG_SND_PROC_FS */
diff --git a/sound/core/seq/oss/seq_oss_midi.c b/sound/core/seq/oss/seq_oss_midi.c
index 96e8395ae586..aaff9ee32695 100644
--- a/sound/core/seq/oss/seq_oss_midi.c
+++ b/sound/core/seq/oss/seq_oss_midi.c
@@ -665,7 +665,7 @@ snd_seq_oss_midi_make_info(struct seq_oss_devinfo *dp, int dev, struct midi_info
}
-#ifdef CONFIG_PROC_FS
+#ifdef CONFIG_SND_PROC_FS
/*
* proc interface
*/
@@ -705,4 +705,4 @@ snd_seq_oss_midi_info_read(struct snd_info_buffer *buf)
snd_use_lock_free(&mdev->use_lock);
}
}
-#endif /* CONFIG_PROC_FS */
+#endif /* CONFIG_SND_PROC_FS */
diff --git a/sound/core/seq/oss/seq_oss_readq.c b/sound/core/seq/oss/seq_oss_readq.c
index c080c73cea04..ccd893566f1d 100644
--- a/sound/core/seq/oss/seq_oss_readq.c
+++ b/sound/core/seq/oss/seq_oss_readq.c
@@ -222,7 +222,7 @@ snd_seq_oss_readq_put_timestamp(struct seq_oss_readq *q, unsigned long curt, int
}
-#ifdef CONFIG_PROC_FS
+#ifdef CONFIG_SND_PROC_FS
/*
* proc interface
*/
@@ -233,4 +233,4 @@ snd_seq_oss_readq_info_read(struct seq_oss_readq *q, struct snd_info_buffer *buf
(waitqueue_active(&q->midi_sleep) ? "sleeping":"running"),
q->qlen, q->input_time);
}
-#endif /* CONFIG_PROC_FS */
+#endif /* CONFIG_SND_PROC_FS */
diff --git a/sound/core/seq/oss/seq_oss_synth.c b/sound/core/seq/oss/seq_oss_synth.c
index 48e4fe1b68ab..0f3b38184fe5 100644
--- a/sound/core/seq/oss/seq_oss_synth.c
+++ b/sound/core/seq/oss/seq_oss_synth.c
@@ -630,7 +630,7 @@ snd_seq_oss_synth_make_info(struct seq_oss_devinfo *dp, int dev, struct synth_in
}
-#ifdef CONFIG_PROC_FS
+#ifdef CONFIG_SND_PROC_FS
/*
* proc interface
*/
@@ -658,4 +658,4 @@ snd_seq_oss_synth_info_read(struct snd_info_buffer *buf)
snd_use_lock_free(&rec->use_lock);
}
}
-#endif /* CONFIG_PROC_FS */
+#endif /* CONFIG_SND_PROC_FS */
diff --git a/sound/core/seq/seq_clientmgr.c b/sound/core/seq/seq_clientmgr.c
index edbdab85fc02..b64f20deba90 100644
--- a/sound/core/seq/seq_clientmgr.c
+++ b/sound/core/seq/seq_clientmgr.c
@@ -2447,7 +2447,7 @@ EXPORT_SYMBOL(snd_seq_kernel_client_write_poll);
/*---------------------------------------------------------------------------*/
-#ifdef CONFIG_PROC_FS
+#ifdef CONFIG_SND_PROC_FS
/*
* /proc interface
*/
@@ -2549,7 +2549,7 @@ void snd_seq_info_clients_read(struct snd_info_entry *entry,
snd_seq_client_unlock(client);
}
}
-#endif /* CONFIG_PROC_FS */
+#endif /* CONFIG_SND_PROC_FS */
/*---------------------------------------------------------------------------*/
diff --git a/sound/core/seq/seq_device.c b/sound/core/seq/seq_device.c
index d99f99d61983..288af56a43cd 100644
--- a/sound/core/seq/seq_device.c
+++ b/sound/core/seq/seq_device.c
@@ -72,7 +72,7 @@ static struct bus_type snd_seq_bus_type = {
/*
* proc interface -- just for compatibility
*/
-#ifdef CONFIG_PROC_FS
+#ifdef CONFIG_SND_PROC_FS
static struct snd_info_entry *info_entry;
static int print_dev_info(struct device *dev, void *data)
diff --git a/sound/core/seq/seq_info.h b/sound/core/seq/seq_info.h
index 4892a7f35c08..f8549f81a645 100644
--- a/sound/core/seq/seq_info.h
+++ b/sound/core/seq/seq_info.h
@@ -29,7 +29,7 @@ void snd_seq_info_timer_read(struct snd_info_entry *entry, struct snd_info_buffe
void snd_seq_info_queues_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer);
-#ifdef CONFIG_PROC_FS
+#ifdef CONFIG_SND_PROC_FS
int snd_seq_info_init( void );
int snd_seq_info_done( void );
#else
diff --git a/sound/core/seq/seq_queue.c b/sound/core/seq/seq_queue.c
index a0cda38205b9..7dfd0f429410 100644
--- a/sound/core/seq/seq_queue.c
+++ b/sound/core/seq/seq_queue.c
@@ -753,7 +753,7 @@ int snd_seq_control_queue(struct snd_seq_event *ev, int atomic, int hop)
/*----------------------------------------------------------------*/
-#ifdef CONFIG_PROC_FS
+#ifdef CONFIG_SND_PROC_FS
/* exported to seq_info.c */
void snd_seq_info_queues_read(struct snd_info_entry *entry,
struct snd_info_buffer *buffer)
@@ -787,5 +787,5 @@ void snd_seq_info_queues_read(struct snd_info_entry *entry,
queuefree(q);
}
}
-#endif /* CONFIG_PROC_FS */
+#endif /* CONFIG_SND_PROC_FS */
diff --git a/sound/core/seq/seq_timer.c b/sound/core/seq/seq_timer.c
index 186f1611103c..82b220c769c1 100644
--- a/sound/core/seq/seq_timer.c
+++ b/sound/core/seq/seq_timer.c
@@ -422,7 +422,7 @@ snd_seq_tick_time_t snd_seq_timer_get_cur_tick(struct snd_seq_timer *tmr)
}
-#ifdef CONFIG_PROC_FS
+#ifdef CONFIG_SND_PROC_FS
/* exported to seq_info.c */
void snd_seq_info_timer_read(struct snd_info_entry *entry,
struct snd_info_buffer *buffer)
@@ -449,5 +449,5 @@ void snd_seq_info_timer_read(struct snd_info_entry *entry,
queuefree(q);
}
}
-#endif /* CONFIG_PROC_FS */
+#endif /* CONFIG_SND_PROC_FS */