summaryrefslogtreecommitdiff
path: root/sound/pci
diff options
context:
space:
mode:
authorTakashi Iwai <tiwai@suse.de>2015-05-29 09:00:06 +0300
committerTakashi Iwai <tiwai@suse.de>2015-05-29 09:00:06 +0300
commit3270f0dd1a35d6b785bf39e1ed7ed6e1e43c8ebb (patch)
tree0f79ee6172635ebe58c79a4bd011d54e4b89d717 /sound/pci
parent52262b4a5d7c3d3549985a47d96fe7d661220162 (diff)
downloadlinux-3270f0dd1a35d6b785bf39e1ed7ed6e1e43c8ebb.tar.xz
ALSA: pci: Drop superfluous ifdef CONFIG_PROC_FS
The compiler can optimize the unused code away, so we can drop ifdefs. Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci')
-rw-r--r--sound/pci/ak4531_codec.c6
-rw-r--r--sound/pci/atiixp.c4
-rw-r--r--sound/pci/atiixp_modem.c4
-rw-r--r--sound/pci/cmipci.c5
-rw-r--r--sound/pci/ice1712/quartet.c7
-rw-r--r--sound/pci/intel8x0.c4
-rw-r--r--sound/pci/intel8x0m.c5
-rw-r--r--sound/pci/oxygen/oxygen_lib.c4
8 files changed, 1 insertions, 38 deletions
diff --git a/sound/pci/ak4531_codec.c b/sound/pci/ak4531_codec.c
index 3bf0dc53360a..2fb1fbba3e5e 100644
--- a/sound/pci/ak4531_codec.c
+++ b/sound/pci/ak4531_codec.c
@@ -35,11 +35,7 @@ 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
/*
*
@@ -466,7 +462,6 @@ void snd_ak4531_resume(struct snd_ak4531 *ak4531)
}
#endif
-#ifdef CONFIG_PROC_FS
/*
* /proc interface
*/
@@ -491,4 +486,3 @@ snd_ak4531_proc_init(struct snd_card *card, struct snd_ak4531 *ak4531)
if (! snd_card_proc_new(card, "ak4531", &entry))
snd_info_set_text_ops(entry, ak4531, snd_ak4531_proc_read);
}
-#endif
diff --git a/sound/pci/atiixp.c b/sound/pci/atiixp.c
index 42a20c806b39..1028fc8bdff5 100644
--- a/sound/pci/atiixp.c
+++ b/sound/pci/atiixp.c
@@ -1530,7 +1530,6 @@ static SIMPLE_DEV_PM_OPS(snd_atiixp_pm, snd_atiixp_suspend, snd_atiixp_resume);
#endif /* CONFIG_PM_SLEEP */
-#ifdef CONFIG_PROC_FS
/*
* proc interface for register dump
*/
@@ -1552,9 +1551,6 @@ static void snd_atiixp_proc_init(struct atiixp *chip)
if (! snd_card_proc_new(chip->card, "atiixp", &entry))
snd_info_set_text_ops(entry, chip, 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 0a38e08164ab..27ed678a46df 100644
--- a/sound/pci/atiixp_modem.c
+++ b/sound/pci/atiixp_modem.c
@@ -1156,7 +1156,6 @@ static SIMPLE_DEV_PM_OPS(snd_atiixp_pm, snd_atiixp_suspend, snd_atiixp_resume);
#define SND_ATIIXP_PM_OPS NULL
#endif /* CONFIG_PM_SLEEP */
-#ifdef CONFIG_PROC_FS
/*
* proc interface for register dump
*/
@@ -1178,9 +1177,6 @@ static void snd_atiixp_proc_init(struct atiixp_modem *chip)
if (! snd_card_proc_new(chip->card, "atiixp-modem", &entry))
snd_info_set_text_ops(entry, chip, snd_atiixp_proc_read);
}
-#else
-#define snd_atiixp_proc_init(chip)
-#endif
/*
diff --git a/sound/pci/cmipci.c b/sound/pci/cmipci.c
index 6cf464d9043d..24cdcba06d27 100644
--- a/sound/pci/cmipci.c
+++ b/sound/pci/cmipci.c
@@ -2772,7 +2772,6 @@ static int snd_cmipci_mixer_new(struct cmipci *cm, int pcm_spdif_device)
* proc interface
*/
-#ifdef CONFIG_PROC_FS
static void snd_cmipci_proc_read(struct snd_info_entry *entry,
struct snd_info_buffer *buffer)
{
@@ -2798,10 +2797,6 @@ static void snd_cmipci_proc_init(struct cmipci *cm)
if (! snd_card_proc_new(cm->card, "cmipci", &entry))
snd_info_set_text_ops(entry, cm, snd_cmipci_proc_read);
}
-#else /* !CONFIG_PROC_FS */
-static inline void snd_cmipci_proc_init(struct cmipci *cm) {}
-#endif
-
static const struct pci_device_id snd_cmipci_ids[] = {
{PCI_VDEVICE(CMEDIA, PCI_DEVICE_ID_CMEDIA_CM8338A), 0},
diff --git a/sound/pci/ice1712/quartet.c b/sound/pci/ice1712/quartet.c
index 6f55e02e5c84..7c387b04067e 100644
--- a/sound/pci/ice1712/quartet.c
+++ b/sound/pci/ice1712/quartet.c
@@ -203,7 +203,6 @@ static const char * const ext_clock_names[3] = {"IEC958 In", "Word Clock 1xFS",
#define AK4620_DEEMVOL_REG 0x03
#define AK4620_SMUTE (1<<7)
-#ifdef CONFIG_PROC_FS
/*
* Conversion from int value to its binary form. Used for debugging.
* The output buffer must be allocated prior to calling the function.
@@ -228,7 +227,6 @@ static char *get_binary(char *buffer, int value)
buffer[pos] = '\0';
return buffer;
}
-#endif /* CONFIG_PROC_FS */
/*
* Initial setup of the conversion array GPIO <-> rate
@@ -486,7 +484,7 @@ static void set_cpld(struct snd_ice1712 *ice, unsigned int val)
reg_write(ice, GPIO_CPLD_CSN, val);
spec->cpld = val;
}
-#ifdef CONFIG_PROC_FS
+
static void proc_regs_read(struct snd_info_entry *entry,
struct snd_info_buffer *buffer)
{
@@ -507,9 +505,6 @@ static void proc_init(struct snd_ice1712 *ice)
if (!snd_card_proc_new(ice->card, "quartet", &entry))
snd_info_set_text_ops(entry, ice, proc_regs_read);
}
-#else /* !CONFIG_PROC_FS */
-static void proc_init(struct snd_ice1712 *ice) {}
-#endif
static int qtet_mute_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index b120925223ae..42bcbac801a3 100644
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -2900,7 +2900,6 @@ static int intel8x0_in_clock_list(struct intel8x0 *chip)
return 1;
}
-#ifdef CONFIG_PROC_FS
static void snd_intel8x0_proc_read(struct snd_info_entry * entry,
struct snd_info_buffer *buffer)
{
@@ -2942,9 +2941,6 @@ static void snd_intel8x0_proc_init(struct intel8x0 *chip)
if (! snd_card_proc_new(chip->card, "intel8x0", &entry))
snd_info_set_text_ops(entry, chip, 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 7577f31cd504..1bc98c867133 100644
--- a/sound/pci/intel8x0m.c
+++ b/sound/pci/intel8x0m.c
@@ -1065,7 +1065,6 @@ static SIMPLE_DEV_PM_OPS(intel8x0m_pm, intel8x0m_suspend, intel8x0m_resume);
#define INTEL8X0M_PM_OPS NULL
#endif /* CONFIG_PM_SLEEP */
-#ifdef CONFIG_PROC_FS
static void snd_intel8x0m_proc_read(struct snd_info_entry * entry,
struct snd_info_buffer *buffer)
{
@@ -1093,10 +1092,6 @@ static void snd_intel8x0m_proc_init(struct intel8x0m *chip)
if (! snd_card_proc_new(chip->card, "intel8x0m", &entry))
snd_info_set_text_ops(entry, chip, snd_intel8x0m_proc_read);
}
-#else /* !CONFIG_PROC_FS */
-#define snd_intel8x0m_proc_init(chip)
-#endif /* CONFIG_PROC_FS */
-
static int snd_intel8x0m_dev_free(struct snd_device *device)
{
diff --git a/sound/pci/oxygen/oxygen_lib.c b/sound/pci/oxygen/oxygen_lib.c
index ffff3b25fd73..b4ef5804212d 100644
--- a/sound/pci/oxygen/oxygen_lib.c
+++ b/sound/pci/oxygen/oxygen_lib.c
@@ -196,7 +196,6 @@ static void oxygen_gpio_changed(struct work_struct *work)
chip->model.gpio_changed(chip);
}
-#ifdef CONFIG_PROC_FS
static void oxygen_proc_read(struct snd_info_entry *entry,
struct snd_info_buffer *buffer)
{
@@ -250,9 +249,6 @@ static void oxygen_proc_init(struct oxygen *chip)
if (!snd_card_proc_new(chip->card, "oxygen", &entry))
snd_info_set_text_ops(entry, chip, oxygen_proc_read);
}
-#else
-#define oxygen_proc_init(chip)
-#endif
static const struct pci_device_id *
oxygen_search_pci_id(struct oxygen *chip, const struct pci_device_id ids[])