diff options
Diffstat (limited to 'sound/soc/codecs/wm8770.c')
| -rw-r--r-- | sound/soc/codecs/wm8770.c | 18 |
1 files changed, 3 insertions, 15 deletions
diff --git a/sound/soc/codecs/wm8770.c b/sound/soc/codecs/wm8770.c index 806245c70f8b..37467c512597 100644 --- a/sound/soc/codecs/wm8770.c +++ b/sound/soc/codecs/wm8770.c @@ -666,8 +666,9 @@ static int wm8770_spi_probe(struct spi_device *spi) /* This should really be moved into the regulator core */ for (i = 0; i < ARRAY_SIZE(wm8770->supplies); i++) { - ret = regulator_register_notifier(wm8770->supplies[i].consumer, - &wm8770->disable_nb[i]); + ret = devm_regulator_register_notifier( + wm8770->supplies[i].consumer, + &wm8770->disable_nb[i]); if (ret) { dev_err(&spi->dev, "Failed to register regulator notifier: %d\n", @@ -687,25 +688,12 @@ static int wm8770_spi_probe(struct spi_device *spi) return ret; } -static int wm8770_spi_remove(struct spi_device *spi) -{ - struct wm8770_priv *wm8770 = spi_get_drvdata(spi); - int i; - - for (i = 0; i < ARRAY_SIZE(wm8770->supplies); ++i) - regulator_unregister_notifier(wm8770->supplies[i].consumer, - &wm8770->disable_nb[i]); - - return 0; -} - static struct spi_driver wm8770_spi_driver = { .driver = { .name = "wm8770", .of_match_table = wm8770_of_match, }, .probe = wm8770_spi_probe, - .remove = wm8770_spi_remove }; module_spi_driver(wm8770_spi_driver); |