diff mbox series

[v2] ASoC: tas2781: replace devm_kzalloc and scnprintf with devm_kstrdup

Message ID 20240824060503.1259-1-shenghao-ding@ti.com
State New
Headers show
Series [v2] ASoC: tas2781: replace devm_kzalloc and scnprintf with devm_kstrdup | expand

Commit Message

Shenghao Ding Aug. 24, 2024, 6:05 a.m. UTC 
Replace devm_kzalloc and scnprintf with devm_kstrdup.

Signed-off-by: Shenghao Ding <shenghao-ding@ti.com>

---
v2:
 - use devm_kstrdup instead of devm_kasprintf
---
 sound/soc/codecs/tas2781-i2c.c | 23 ++++++++++-------------
 1 file changed, 10 insertions(+), 13 deletions(-)

Comments

Mark Brown Aug. 26, 2024, 6:35 p.m. UTC | #1 
On Sat, 24 Aug 2024 14:05:00 +0800, Shenghao Ding wrote:
> Replace devm_kzalloc and scnprintf with devm_kstrdup.
> 
> 

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next

Thanks!

[1/1] ASoC: tas2781: replace devm_kzalloc and scnprintf with devm_kstrdup
      commit: c8dc1016ba0e249e45863c1da3b951efe7c4214a

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark
diff mbox series

Patch

diff --git a/sound/soc/codecs/tas2781-i2c.c b/sound/soc/codecs/tas2781-i2c.c
index eb8732b1bb99..59fcce7fef7b 100644
--- a/sound/soc/codecs/tas2781-i2c.c
+++ b/sound/soc/codecs/tas2781-i2c.c
@@ -346,13 +346,11 @@  static int tasdevice_create_control(struct tasdevice_priv *tas_priv)
 	}
 
 	/* Create a mixer item for selecting the active profile */
-	name = devm_kzalloc(tas_priv->dev, SNDRV_CTL_ELEM_ID_NAME_MAXLEN,
-		GFP_KERNEL);
+	name = devm_kstrdup(tas_priv->dev, "Speaker Profile Id", GFP_KERNEL);
 	if (!name) {
 		ret = -ENOMEM;
 		goto out;
 	}
-	scnprintf(name, SNDRV_CTL_ELEM_ID_NAME_MAXLEN, "Speaker Profile Id");
 	prof_ctrls[mix_index].name = name;
 	prof_ctrls[mix_index].iface = SNDRV_CTL_ELEM_IFACE_MIXER;
 	prof_ctrls[mix_index].info = tasdevice_info_profile;
@@ -441,18 +439,13 @@  static int tasdevice_dsp_create_ctrls(struct tasdevice_priv *tas_priv)
 		goto out;
 	}
 
-	/* Create a mixer item for selecting the active profile */
-	prog_name = devm_kzalloc(tas_priv->dev,
-		SNDRV_CTL_ELEM_ID_NAME_MAXLEN, GFP_KERNEL);
-	conf_name = devm_kzalloc(tas_priv->dev, SNDRV_CTL_ELEM_ID_NAME_MAXLEN,
+	/* Create mixer items for selecting the active Program and Config */
+	prog_name = devm_kstrdup(tas_priv->dev, "Speaker Program Id",
 		GFP_KERNEL);
-	if (!prog_name || !conf_name) {
+	if (!prog_name) {
 		ret = -ENOMEM;
 		goto out;
 	}
-
-	scnprintf(prog_name, SNDRV_CTL_ELEM_ID_NAME_MAXLEN,
-		"Speaker Program Id");
 	dsp_ctrls[mix_index].name = prog_name;
 	dsp_ctrls[mix_index].iface = SNDRV_CTL_ELEM_IFACE_MIXER;
 	dsp_ctrls[mix_index].info = tasdevice_info_programs;
@@ -460,8 +453,12 @@  static int tasdevice_dsp_create_ctrls(struct tasdevice_priv *tas_priv)
 	dsp_ctrls[mix_index].put = tasdevice_program_put;
 	mix_index++;
 
-	scnprintf(conf_name, SNDRV_CTL_ELEM_ID_NAME_MAXLEN,
-		"Speaker Config Id");
+	conf_name = devm_kstrdup(tas_priv->dev, "Speaker Config Id",
+		GFP_KERNEL);
+	if (!conf_name) {
+		ret = -ENOMEM;
+		goto out;
+	}
 	dsp_ctrls[mix_index].name = conf_name;
 	dsp_ctrls[mix_index].iface = SNDRV_CTL_ELEM_IFACE_MIXER;
 	dsp_ctrls[mix_index].info = tasdevice_info_configurations;