sound: Use const struct ac97_quirk

Message ID	1428179905.2775.55.camel@perches.com (mailing list archive)
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Headers	show Return-Path: <linux-parisc-owner@kernel.org> sender: joe@perches.com) by omf07.hostedemail.com (Postfix) with ESMTPA; Sat, 4 Apr 2015 20:38:26 +0000 (UTC) Message-ID: <1428179905.2775.55.camel@perches.com> Subject: [PATCH] sound: Use const struct ac97_quirk From: Joe Perches <joe@perches.com> To: Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.de> Cc: Thibaut Varene <T-Bone@parisc-linux.org>, Jaya Kumar <jayakumar.alsa@gmail.com>, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, linux-parisc@vger.kernel.org Date: Sat, 04 Apr 2015 13:38:25 -0700 Content-Type: text/plain; charset="ISO-8859-1" Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-parisc-owner@vger.kernel.org Precedence: bulk

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1428179905.2775.55.camel@perches.com (mailing list archive)

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Message-ID: <1428179905.2775.55.camel@perches.com>
Subject: [PATCH] sound: Use const struct ac97_quirk
From: Joe Perches <joe@perches.com>
To: Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.de>
Cc: Thibaut Varene <T-Bone@parisc-linux.org>,
	Jaya Kumar <jayakumar.alsa@gmail.com>,
	alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org,
	linux-parisc@vger.kernel.org
Date: Sat, 04 Apr 2015 13:38:25 -0700
Content-Type: text/plain; charset="ISO-8859-1"
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Sender: linux-parisc-owner@vger.kernel.org
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Commit Message

Joe Perches April 4, 2015, 8:38 p.m. UTC

Use const to reduce data by ~3Kb.

Signed-off-by: Joe Perches <joe@perches.com>
---
 include/sound/ac97_codec.h          | 4 +++-
 sound/pci/ac97/ac97_codec.c         | 3 ++-
 sound/pci/ad1889.c                  | 2 +-
 sound/pci/atiixp.c                  | 2 +-
 sound/pci/cs5535audio/cs5535audio.c | 2 +-
 sound/pci/intel8x0.c                | 2 +-
 sound/pci/via82xx.c                 | 2 +-
 7 files changed, 10 insertions(+), 7 deletions(-)



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Comments

Takashi Iwai April 5, 2015, 6:42 a.m. UTC | #1

At Sat, 04 Apr 2015 13:38:25 -0700,
Joe Perches wrote:
> 
> Use const to reduce data by ~3Kb.
> 
> Signed-off-by: Joe Perches <joe@perches.com>

Applied, thanks.


Takashi

> ---
>  include/sound/ac97_codec.h          | 4 +++-
>  sound/pci/ac97/ac97_codec.c         | 3 ++-
>  sound/pci/ad1889.c                  | 2 +-
>  sound/pci/atiixp.c                  | 2 +-
>  sound/pci/cs5535audio/cs5535audio.c | 2 +-
>  sound/pci/intel8x0.c                | 2 +-
>  sound/pci/via82xx.c                 | 2 +-
>  7 files changed, 10 insertions(+), 7 deletions(-)
> 
> diff --git a/include/sound/ac97_codec.h b/include/sound/ac97_codec.h
> index d315a08..0e9d75b 100644
> --- a/include/sound/ac97_codec.h
> +++ b/include/sound/ac97_codec.h
> @@ -608,7 +608,9 @@ struct ac97_quirk {
>  	int type;		/* quirk type above */
>  };
>  
> -int snd_ac97_tune_hardware(struct snd_ac97 *ac97, struct ac97_quirk *quirk, const char *override);
> +int snd_ac97_tune_hardware(struct snd_ac97 *ac97,
> +			   const struct ac97_quirk *quirk,
> +			   const char *override);
>  int snd_ac97_set_rate(struct snd_ac97 *ac97, int reg, unsigned int rate);
>  
>  /*
> diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c
> index 5bca1a3..82259ca 100644
> --- a/sound/pci/ac97/ac97_codec.c
> +++ b/sound/pci/ac97/ac97_codec.c
> @@ -2902,7 +2902,8 @@ static int apply_quirk_str(struct snd_ac97 *ac97, const char *typestr)
>   * Return: Zero if successful, or a negative error code on failure.
>   */
>  
> -int snd_ac97_tune_hardware(struct snd_ac97 *ac97, struct ac97_quirk *quirk, const char *override)
> +int snd_ac97_tune_hardware(struct snd_ac97 *ac97,
> +			   const struct ac97_quirk *quirk, const char *override)
>  {
>  	int result;
>  
> diff --git a/sound/pci/ad1889.c b/sound/pci/ad1889.c
> index 850a8c9..66ddd98 100644
> --- a/sound/pci/ad1889.c
> +++ b/sound/pci/ad1889.c
> @@ -747,7 +747,7 @@ snd_ad1889_proc_init(struct snd_ad1889 *chip)
>  		snd_info_set_text_ops(entry, chip, snd_ad1889_proc_read);
>  }
>  
> -static struct ac97_quirk ac97_quirks[] = {
> +static const struct ac97_quirk ac97_quirks[] = {
>  	{
>  		.subvendor = 0x11d4,	/* AD */
>  		.subdevice = 0x1889,	/* AD1889 */
> diff --git a/sound/pci/atiixp.c b/sound/pci/atiixp.c
> index d5f15c9..42a20c8 100644
> --- a/sound/pci/atiixp.c
> +++ b/sound/pci/atiixp.c
> @@ -1390,7 +1390,7 @@ static irqreturn_t snd_atiixp_interrupt(int irq, void *dev_id)
>   * ac97 mixer section
>   */
>  
> -static struct ac97_quirk ac97_quirks[] = {
> +static const struct ac97_quirk ac97_quirks[] = {
>  	{
>  		.subvendor = 0x103c,
>  		.subdevice = 0x006b,
> diff --git a/sound/pci/cs5535audio/cs5535audio.c b/sound/pci/cs5535audio/cs5535audio.c
> index 802c33f..963b912 100644
> --- a/sound/pci/cs5535audio/cs5535audio.c
> +++ b/sound/pci/cs5535audio/cs5535audio.c
> @@ -43,7 +43,7 @@ static char *ac97_quirk;
>  module_param(ac97_quirk, charp, 0444);
>  MODULE_PARM_DESC(ac97_quirk, "AC'97 board specific workarounds.");
>  
> -static struct ac97_quirk ac97_quirks[] = {
> +static const struct ac97_quirk ac97_quirks[] = {
>  #if 0 /* Not yet confirmed if all 5536 boards are HP only */
>  	{
>  		.subvendor = PCI_VENDOR_ID_AMD, 
> diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
> index 2c5484e..749069a 100644
> --- a/sound/pci/intel8x0.c
> +++ b/sound/pci/intel8x0.c
> @@ -1795,7 +1795,7 @@ static struct ac97_pcm ac97_pcm_defs[] = {
>  	},
>  };
>  
> -static struct ac97_quirk ac97_quirks[] = {
> +static const struct ac97_quirk ac97_quirks[] = {
>          {
>  		.subvendor = 0x0e11,
>  		.subdevice = 0x000e,
> diff --git a/sound/pci/via82xx.c b/sound/pci/via82xx.c
> index 8622283..3dd038b 100644
> --- a/sound/pci/via82xx.c
> +++ b/sound/pci/via82xx.c
> @@ -1812,7 +1812,7 @@ static void snd_via82xx_mixer_free_ac97(struct snd_ac97 *ac97)
>  	chip->ac97 = NULL;
>  }
>  
> -static struct ac97_quirk ac97_quirks[] = {
> +static const struct ac97_quirk ac97_quirks[] = {
>  	{
>  		.subvendor = 0x1106,
>  		.subdevice = 0x4161,
> 
> 
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diff --git a/include/sound/ac97_codec.h b/include/sound/ac97_codec.h
index d315a08..0e9d75b 100644
--- a/include/sound/ac97_codec.h
+++ b/include/sound/ac97_codec.h
@@ -608,7 +608,9 @@  struct ac97_quirk {
 	int type;		/* quirk type above */
 };
 
-int snd_ac97_tune_hardware(struct snd_ac97 *ac97, struct ac97_quirk *quirk, const char *override);
+int snd_ac97_tune_hardware(struct snd_ac97 *ac97,
+			   const struct ac97_quirk *quirk,
+			   const char *override);
 int snd_ac97_set_rate(struct snd_ac97 *ac97, int reg, unsigned int rate);
 
 /*
diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c
index 5bca1a3..82259ca 100644
--- a/sound/pci/ac97/ac97_codec.c
+++ b/sound/pci/ac97/ac97_codec.c
@@ -2902,7 +2902,8 @@  static int apply_quirk_str(struct snd_ac97 *ac97, const char *typestr)
  * Return: Zero if successful, or a negative error code on failure.
  */
 
-int snd_ac97_tune_hardware(struct snd_ac97 *ac97, struct ac97_quirk *quirk, const char *override)
+int snd_ac97_tune_hardware(struct snd_ac97 *ac97,
+			   const struct ac97_quirk *quirk, const char *override)
 {
 	int result;
 
diff --git a/sound/pci/ad1889.c b/sound/pci/ad1889.c
index 850a8c9..66ddd98 100644
--- a/sound/pci/ad1889.c
+++ b/sound/pci/ad1889.c
@@ -747,7 +747,7 @@  snd_ad1889_proc_init(struct snd_ad1889 *chip)
 		snd_info_set_text_ops(entry, chip, snd_ad1889_proc_read);
 }
 
-static struct ac97_quirk ac97_quirks[] = {
+static const struct ac97_quirk ac97_quirks[] = {
 	{
 		.subvendor = 0x11d4,	/* AD */
 		.subdevice = 0x1889,	/* AD1889 */
diff --git a/sound/pci/atiixp.c b/sound/pci/atiixp.c
index d5f15c9..42a20c8 100644
--- a/sound/pci/atiixp.c
+++ b/sound/pci/atiixp.c
@@ -1390,7 +1390,7 @@  static irqreturn_t snd_atiixp_interrupt(int irq, void *dev_id)
  * ac97 mixer section
  */
 
-static struct ac97_quirk ac97_quirks[] = {
+static const struct ac97_quirk ac97_quirks[] = {
 	{
 		.subvendor = 0x103c,
 		.subdevice = 0x006b,
diff --git a/sound/pci/cs5535audio/cs5535audio.c b/sound/pci/cs5535audio/cs5535audio.c
index 802c33f..963b912 100644
--- a/sound/pci/cs5535audio/cs5535audio.c
+++ b/sound/pci/cs5535audio/cs5535audio.c
@@ -43,7 +43,7 @@  static char *ac97_quirk;
 module_param(ac97_quirk, charp, 0444);
 MODULE_PARM_DESC(ac97_quirk, "AC'97 board specific workarounds.");
 
-static struct ac97_quirk ac97_quirks[] = {
+static const struct ac97_quirk ac97_quirks[] = {
 #if 0 /* Not yet confirmed if all 5536 boards are HP only */
 	{
 		.subvendor = PCI_VENDOR_ID_AMD, 
diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index 2c5484e..749069a 100644
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -1795,7 +1795,7 @@  static struct ac97_pcm ac97_pcm_defs[] = {
 	},
 };
 
-static struct ac97_quirk ac97_quirks[] = {
+static const struct ac97_quirk ac97_quirks[] = {
         {
 		.subvendor = 0x0e11,
 		.subdevice = 0x000e,
diff --git a/sound/pci/via82xx.c b/sound/pci/via82xx.c
index 8622283..3dd038b 100644
--- a/sound/pci/via82xx.c
+++ b/sound/pci/via82xx.c
@@ -1812,7 +1812,7 @@  static void snd_via82xx_mixer_free_ac97(struct snd_ac97 *ac97)
 	chip->ac97 = NULL;
 }
 
-static struct ac97_quirk ac97_quirks[] = {
+static const struct ac97_quirk ac97_quirks[] = {
 	{
 		.subvendor = 0x1106,
 		.subdevice = 0x4161,

sound: Use const struct ac97_quirk

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