[ALSA] Optimize for config without PROC_FS (pci drivers)
Optimize the code when compiled without CONFIG_PROC_FS for some pci drivers.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c
index abc83fa..17c3dda 100644
--- a/sound/pci/ac97/ac97_codec.c
+++ b/sound/pci/ac97/ac97_codec.c
@@ -184,42 +184,6 @@
{ 0, 0, NULL, NULL, NULL }
};
-const char *snd_ac97_stereo_enhancements[] =
-{
- /* 0 */ "No 3D Stereo Enhancement",
- /* 1 */ "Analog Devices Phat Stereo",
- /* 2 */ "Creative Stereo Enhancement",
- /* 3 */ "National Semi 3D Stereo Enhancement",
- /* 4 */ "YAMAHA Ymersion",
- /* 5 */ "BBE 3D Stereo Enhancement",
- /* 6 */ "Crystal Semi 3D Stereo Enhancement",
- /* 7 */ "Qsound QXpander",
- /* 8 */ "Spatializer 3D Stereo Enhancement",
- /* 9 */ "SRS 3D Stereo Enhancement",
- /* 10 */ "Platform Tech 3D Stereo Enhancement",
- /* 11 */ "AKM 3D Audio",
- /* 12 */ "Aureal Stereo Enhancement",
- /* 13 */ "Aztech 3D Enhancement",
- /* 14 */ "Binaura 3D Audio Enhancement",
- /* 15 */ "ESS Technology Stereo Enhancement",
- /* 16 */ "Harman International VMAx",
- /* 17 */ "Nvidea/IC Ensemble/KS Waves 3D Stereo Enhancement",
- /* 18 */ "Philips Incredible Sound",
- /* 19 */ "Texas Instruments 3D Stereo Enhancement",
- /* 20 */ "VLSI Technology 3D Stereo Enhancement",
- /* 21 */ "TriTech 3D Stereo Enhancement",
- /* 22 */ "Realtek 3D Stereo Enhancement",
- /* 23 */ "Samsung 3D Stereo Enhancement",
- /* 24 */ "Wolfson Microelectronics 3D Enhancement",
- /* 25 */ "Delta Integration 3D Enhancement",
- /* 26 */ "SigmaTel 3D Enhancement",
- /* 27 */ "IC Ensemble/KS Waves",
- /* 28 */ "Rockwell 3D Stereo Enhancement",
- /* 29 */ "Reserved 29",
- /* 30 */ "Reserved 30",
- /* 31 */ "Reserved 31"
-};
-
/*
* I/O routines
@@ -1895,10 +1859,12 @@
init_MUTEX(&ac97->reg_mutex);
init_MUTEX(&ac97->page_mutex);
+#ifdef CONFIG_PCI
if (ac97->pci) {
pci_read_config_word(ac97->pci, PCI_SUBSYSTEM_VENDOR_ID, &ac97->subsystem_vendor);
pci_read_config_word(ac97->pci, PCI_SUBSYSTEM_ID, &ac97->subsystem_device);
}
+#endif
if (bus->ops->reset) {
bus->ops->reset(ac97);
goto __access_ok;
diff --git a/sound/pci/ac97/ac97_local.h b/sound/pci/ac97/ac97_local.h
index e98587e..a6244c7 100644
--- a/sound/pci/ac97/ac97_local.h
+++ b/sound/pci/ac97/ac97_local.h
@@ -57,7 +57,6 @@
.private_value = (unsigned long)&xenum }
/* ac97_codec.c */
-extern const char *snd_ac97_stereo_enhancements[];
extern const struct snd_kcontrol_new snd_ac97_controls_3d[];
extern const struct snd_kcontrol_new snd_ac97_controls_spdif[];
struct snd_kcontrol *snd_ac97_cnew(const struct snd_kcontrol_new *_template, struct snd_ac97 * ac97);
diff --git a/sound/pci/ac97/ac97_proc.c b/sound/pci/ac97/ac97_proc.c
index 2660732..7134b3f 100644
--- a/sound/pci/ac97/ac97_proc.c
+++ b/sound/pci/ac97/ac97_proc.c
@@ -68,6 +68,42 @@
}
}
+static const char *snd_ac97_stereo_enhancements[] =
+{
+ /* 0 */ "No 3D Stereo Enhancement",
+ /* 1 */ "Analog Devices Phat Stereo",
+ /* 2 */ "Creative Stereo Enhancement",
+ /* 3 */ "National Semi 3D Stereo Enhancement",
+ /* 4 */ "YAMAHA Ymersion",
+ /* 5 */ "BBE 3D Stereo Enhancement",
+ /* 6 */ "Crystal Semi 3D Stereo Enhancement",
+ /* 7 */ "Qsound QXpander",
+ /* 8 */ "Spatializer 3D Stereo Enhancement",
+ /* 9 */ "SRS 3D Stereo Enhancement",
+ /* 10 */ "Platform Tech 3D Stereo Enhancement",
+ /* 11 */ "AKM 3D Audio",
+ /* 12 */ "Aureal Stereo Enhancement",
+ /* 13 */ "Aztech 3D Enhancement",
+ /* 14 */ "Binaura 3D Audio Enhancement",
+ /* 15 */ "ESS Technology Stereo Enhancement",
+ /* 16 */ "Harman International VMAx",
+ /* 17 */ "Nvidea/IC Ensemble/KS Waves 3D Stereo Enhancement",
+ /* 18 */ "Philips Incredible Sound",
+ /* 19 */ "Texas Instruments 3D Stereo Enhancement",
+ /* 20 */ "VLSI Technology 3D Stereo Enhancement",
+ /* 21 */ "TriTech 3D Stereo Enhancement",
+ /* 22 */ "Realtek 3D Stereo Enhancement",
+ /* 23 */ "Samsung 3D Stereo Enhancement",
+ /* 24 */ "Wolfson Microelectronics 3D Enhancement",
+ /* 25 */ "Delta Integration 3D Enhancement",
+ /* 26 */ "SigmaTel 3D Enhancement",
+ /* 27 */ "IC Ensemble/KS Waves",
+ /* 28 */ "Rockwell 3D Stereo Enhancement",
+ /* 29 */ "Reserved 29",
+ /* 30 */ "Reserved 30",
+ /* 31 */ "Reserved 31"
+};
+
static void snd_ac97_proc_read_main(struct snd_ac97 *ac97, struct snd_info_buffer *buffer, int subidx)
{
char name[64];
diff --git a/sound/pci/ac97/ak4531_codec.c b/sound/pci/ac97/ak4531_codec.c
index 3eb8855..dcfb503 100644
--- a/sound/pci/ac97/ak4531_codec.c
+++ b/sound/pci/ac97/ak4531_codec.c
@@ -30,7 +30,11 @@
MODULE_DESCRIPTION("Universal routines for AK4531 codec");
MODULE_LICENSE("GPL");
+#ifdef CONFIG_PROC_FS
static void snd_ak4531_proc_init(struct snd_card *card, struct snd_ak4531 *ak4531);
+#else
+#define snd_ak4531_proc_init(card,ak)
+#endif
/*
*
@@ -425,8 +429,9 @@
}
#endif
+#ifdef CONFIG_PROC_FS
/*
-
+ * /proc interface
*/
static void snd_ak4531_proc_read(struct snd_info_entry *entry,
@@ -448,6 +453,7 @@
if (! snd_card_proc_new(card, "ak4531", &entry))
snd_info_set_text_ops(entry, ak4531, 1024, snd_ak4531_proc_read);
}
+#endif
EXPORT_SYMBOL(snd_ak4531_mixer);
#ifdef CONFIG_PM
diff --git a/sound/pci/atiixp.c b/sound/pci/atiixp.c
index a039284..33e0664 100644
--- a/sound/pci/atiixp.c
+++ b/sound/pci/atiixp.c
@@ -1477,6 +1477,7 @@
#endif /* CONFIG_PM */
+#ifdef CONFIG_PROC_FS
/*
* proc interface for register dump
*/
@@ -1498,7 +1499,9 @@
if (! snd_card_proc_new(chip->card, "atiixp", &entry))
snd_info_set_text_ops(entry, chip, 1024, snd_atiixp_proc_read);
}
-
+#else /* !CONFIG_PROC_FS */
+#define snd_atiixp_proc_init(chip)
+#endif
/*
diff --git a/sound/pci/atiixp_modem.c b/sound/pci/atiixp_modem.c
index 73f1f2b..8d8fd5a 100644
--- a/sound/pci/atiixp_modem.c
+++ b/sound/pci/atiixp_modem.c
@@ -1156,6 +1156,7 @@
#endif /* CONFIG_PM */
+#ifdef CONFIG_PROC_FS
/*
* proc interface for register dump
*/
@@ -1177,7 +1178,9 @@
if (! snd_card_proc_new(chip->card, "atiixp-modem", &entry))
snd_info_set_text_ops(entry, chip, 1024, snd_atiixp_proc_read);
}
-
+#else
+#define snd_atiixp_proc_init(chip)
+#endif
/*
diff --git a/sound/pci/ca0106/ca0106_main.c b/sound/pci/ca0106/ca0106_main.c
index 744f971..5964cdc 100644
--- a/sound/pci/ca0106/ca0106_main.c
+++ b/sound/pci/ca0106/ca0106_main.c
@@ -1456,7 +1456,9 @@
}
snd_printdd(" done.\n");
+#ifdef CONFIG_PROC_FS
snd_ca0106_proc_init(chip);
+#endif
if ((err = snd_card_register(card)) < 0) {
snd_card_free(card);
diff --git a/sound/pci/ca0106/ca0106_proc.c b/sound/pci/ca0106/ca0106_proc.c
index 94b6225..6375727 100644
--- a/sound/pci/ca0106/ca0106_proc.c
+++ b/sound/pci/ca0106/ca0106_proc.c
@@ -77,6 +77,8 @@
#include "ca0106.h"
+#ifdef CONFIG_PROC_FS
+
struct snd_ca0106_category_str {
int val;
const char *name;
@@ -459,3 +461,4 @@
return 0;
}
+#endif /* CONFIG_PROC_FS */
diff --git a/sound/pci/cs46xx/cs46xx_lib.c b/sound/pci/cs46xx/cs46xx_lib.c
index 0ec0592..8fb275d 100644
--- a/sound/pci/cs46xx/cs46xx_lib.c
+++ b/sound/pci/cs46xx/cs46xx_lib.c
@@ -2747,6 +2747,7 @@
static inline void snd_cs46xx_remove_gameport(struct snd_cs46xx *chip) { }
#endif /* CONFIG_GAMEPORT */
+#ifdef CONFIG_PROC_FS
/*
* proc interface
*/
@@ -2800,6 +2801,10 @@
#endif
return 0;
}
+#else /* !CONFIG_PROC_FS */
+#define snd_cs46xx_proc_init(card, chip)
+#define snd_cs46xx_proc_done(chip)
+#endif
/*
* stop the h/w
diff --git a/sound/pci/cs46xx/cs46xx_lib.h b/sound/pci/cs46xx/cs46xx_lib.h
index 8b4a4ae..f75750c 100644
--- a/sound/pci/cs46xx/cs46xx_lib.h
+++ b/sound/pci/cs46xx/cs46xx_lib.h
@@ -88,8 +88,13 @@
int cs46xx_dsp_load_module (struct snd_cs46xx * chip, struct dsp_module_desc * module);
struct dsp_symbol_entry *cs46xx_dsp_lookup_symbol (struct snd_cs46xx * chip, char * symbol_name,
int symbol_type);
+#ifdef CONFIG_PROC_FS
int cs46xx_dsp_proc_init (struct snd_card *card, struct snd_cs46xx *chip);
int cs46xx_dsp_proc_done (struct snd_cs46xx *chip);
+#else
+#define cs46xx_dsp_proc_init(card, chip)
+#define cs46xx_dsp_proc_done(chip)
+#endif
int cs46xx_dsp_scb_and_task_init (struct snd_cs46xx *chip);
int snd_cs46xx_download (struct snd_cs46xx *chip, u32 *src, unsigned long offset,
unsigned long len);
@@ -106,9 +111,14 @@
int cs46xx_poke_via_dsp (struct snd_cs46xx *chip, u32 address, u32 data);
struct dsp_scb_descriptor * cs46xx_dsp_create_scb (struct snd_cs46xx *chip, char * name,
u32 * scb_data, u32 dest);
+#ifdef CONFIG_PROC_FS
void cs46xx_dsp_proc_free_scb_desc (struct dsp_scb_descriptor * scb);
void cs46xx_dsp_proc_register_scb_desc (struct snd_cs46xx *chip,
struct dsp_scb_descriptor * scb);
+#else
+#define cs46xx_dsp_proc_free_scb_desc(scb)
+#define cs46xx_dsp_proc_register_scb_desc(chip, scb)
+#endif
struct dsp_scb_descriptor * cs46xx_dsp_create_timing_master_scb (struct snd_cs46xx *chip);
struct dsp_scb_descriptor *
cs46xx_dsp_create_codec_out_scb(struct snd_cs46xx * chip,
diff --git a/sound/pci/cs46xx/dsp_spos.c b/sound/pci/cs46xx/dsp_spos.c
index ac98917..445a448 100644
--- a/sound/pci/cs46xx/dsp_spos.c
+++ b/sound/pci/cs46xx/dsp_spos.c
@@ -439,6 +439,7 @@
}
+#ifdef CONFIG_PROC_FS
static struct dsp_symbol_entry *
cs46xx_dsp_lookup_symbol_addr (struct snd_cs46xx * chip, u32 address, int symbol_type)
{
@@ -912,6 +913,7 @@
return 0;
}
+#endif /* CONFIG_PROC_FS */
static int debug_tree;
static void _dsp_create_task_tree (struct snd_cs46xx *chip, u32 * task_data,
diff --git a/sound/pci/cs46xx/dsp_spos_scb_lib.c b/sound/pci/cs46xx/dsp_spos_scb_lib.c
index 6e86500..509aa2b 100644
--- a/sound/pci/cs46xx/dsp_spos_scb_lib.c
+++ b/sound/pci/cs46xx/dsp_spos_scb_lib.c
@@ -64,6 +64,7 @@
}
+#ifdef CONFIG_PROC_FS
static void cs46xx_dsp_proc_scb_info_read (struct snd_info_entry *entry,
struct snd_info_buffer *buffer)
{
@@ -106,6 +107,7 @@
snd_iprintf(buffer,"index [%d] ref_count [%d]\n",scb->index,scb->ref_count);
up(&chip->spos_mutex);
}
+#endif
static void _dsp_unlink_scb (struct snd_cs46xx *chip, struct dsp_scb_descriptor * scb)
{
@@ -220,6 +222,7 @@
}
+#ifdef CONFIG_PROC_FS
void cs46xx_dsp_proc_free_scb_desc (struct dsp_scb_descriptor * scb)
{
if (scb->proc_info) {
@@ -275,6 +278,7 @@
scb->proc_info = entry;
}
}
+#endif /* CONFIG_PROC_FS */
static struct dsp_scb_descriptor *
_dsp_create_generic_scb (struct snd_cs46xx *chip, char * name, u32 * scb_data, u32 dest,
diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c
index cc36b74..175f8aa 100644
--- a/sound/pci/emu10k1/emu10k1_main.c
+++ b/sound/pci/emu10k1/emu10k1_main.c
@@ -1076,7 +1076,9 @@
if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, emu, &ops)) < 0)
goto error;
+#ifdef CONFIG_PROC_FS
snd_emu10k1_proc_init(emu);
+#endif
snd_card_set_dev(card, &pci->dev);
*remu = emu;
diff --git a/sound/pci/emu10k1/emuproc.c b/sound/pci/emu10k1/emuproc.c
index b88137f..90f1c52 100644
--- a/sound/pci/emu10k1/emuproc.c
+++ b/sound/pci/emu10k1/emuproc.c
@@ -32,6 +32,7 @@
#include <sound/emu10k1.h>
#include "p16v.h"
+#ifdef CONFIG_PROC_FS
static void snd_emu10k1_proc_spdif_status(struct snd_emu10k1 * emu,
struct snd_info_buffer *buffer,
char *title,
@@ -620,3 +621,4 @@
}
return 0;
}
+#endif /* CONFIG_PROC_FS */
diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index 5bbc8a0..d3a4e5e 100644
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -2579,6 +2579,7 @@
printk(KERN_INFO "intel8x0: clocking to %d\n", chip->ac97_bus->clock);
}
+#ifdef CONFIG_PROC_FS
static void snd_intel8x0_proc_read(struct snd_info_entry * entry,
struct snd_info_buffer *buffer)
{
@@ -2612,6 +2613,9 @@
if (! snd_card_proc_new(chip->card, "intel8x0", &entry))
snd_info_set_text_ops(entry, chip, 1024, snd_intel8x0_proc_read);
}
+#else
+#define snd_intel8x0_proc_init(x)
+#endif
static int snd_intel8x0_dev_free(struct snd_device *device)
{
diff --git a/sound/pci/intel8x0m.c b/sound/pci/intel8x0m.c
index 466170e..47e26aa 100644
--- a/sound/pci/intel8x0m.c
+++ b/sound/pci/intel8x0m.c
@@ -1066,6 +1066,7 @@
}
#endif /* CONFIG_PM */
+#ifdef CONFIG_PROC_FS
static void snd_intel8x0m_proc_read(struct snd_info_entry * entry,
struct snd_info_buffer *buffer)
{
@@ -1093,6 +1094,10 @@
if (! snd_card_proc_new(chip->card, "intel8x0m", &entry))
snd_info_set_text_ops(entry, chip, 1024, snd_intel8x0m_proc_read);
}
+#else /* !CONFIG_PROC_FS */
+#define snd_intel8x0m_proc_init(chip)
+#endif /* CONFIG_PROC_FS */
+
static int snd_intel8x0_dev_free(struct snd_device *device)
{