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ASoC: cs42xx8: Convert to EXPORT_GPL_DEV_PM_OPS() 

Use the newer EXPORT_GPL_DEV_PM_OPS() macro together with pm_ptr(),
which allows us to drop superfluous CONFIG_PM ifdefs.

This optimizes slightly when CONFIG_PM is disabled, too.

Cc: patches@opensource.cirrus.com
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20250317095603.20073-13-tiwai@suse.de
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Takashi Iwai 2025-03-17 10:54:34 +01:00 committed by Mark Brown
parent 850910df7a
commit 7b7e2292e0
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
2 changed files with 4 additions and 8 deletions
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2
sound/soc/codecs/cs42xx8-i2c.c
View File

@ -61,7 +61,7 @@ MODULE_DEVICE_TABLE(i2c, cs42xx8_i2c_id);
static struct i2c_driver cs42xx8_i2c_driver = { static struct i2c_driver cs42xx8_i2c_driver = {
.driver = { .driver = {
.name = "cs42xx8", .name = "cs42xx8",
.pm = &cs42xx8_pm, .pm = pm_ptr(&cs42xx8_pm),
.of_match_table = cs42xx8_of_match, .of_match_table = cs42xx8_of_match,
}, },
.probe = cs42xx8_i2c_probe, .probe = cs42xx8_i2c_probe,

10
sound/soc/codecs/cs42xx8.c
View File

@ -606,7 +606,6 @@ err_enable:
} }
EXPORT_SYMBOL_GPL(cs42xx8_probe); EXPORT_SYMBOL_GPL(cs42xx8_probe);
#ifdef CONFIG_PM
static int cs42xx8_runtime_resume(struct device *dev) static int cs42xx8_runtime_resume(struct device *dev)
{ {
struct cs42xx8_priv *cs42xx8 = dev_get_drvdata(dev); struct cs42xx8_priv *cs42xx8 = dev_get_drvdata(dev);
@ -665,14 +664,11 @@ static int cs42xx8_runtime_suspend(struct device *dev)
return 0; return 0;
} }
#endif
const struct dev_pm_ops cs42xx8_pm = { EXPORT_GPL_DEV_PM_OPS(cs42xx8_pm) = {
SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume)
pm_runtime_force_resume) RUNTIME_PM_OPS(cs42xx8_runtime_suspend, cs42xx8_runtime_resume, NULL)
SET_RUNTIME_PM_OPS(cs42xx8_runtime_suspend, cs42xx8_runtime_resume, NULL)
}; };
EXPORT_SYMBOL_GPL(cs42xx8_pm);
MODULE_DESCRIPTION("Cirrus Logic CS42448/CS42888 ALSA SoC Codec Driver"); MODULE_DESCRIPTION("Cirrus Logic CS42448/CS42888 ALSA SoC Codec Driver");
MODULE_AUTHOR("Freescale Semiconductor, Inc."); MODULE_AUTHOR("Freescale Semiconductor, Inc.");