diff options
Diffstat (limited to 'drivers/iio/light/isl29028.c')
| -rw-r--r-- | drivers/iio/light/isl29028.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/drivers/iio/light/isl29028.c b/drivers/iio/light/isl29028.c index 95bfb3ffa519..374bccad9119 100644 --- a/drivers/iio/light/isl29028.c +++ b/drivers/iio/light/isl29028.c @@ -336,16 +336,11 @@ static int isl29028_ir_get(struct isl29028_chip *chip, int *ir_data) static int isl29028_set_pm_runtime_busy(struct isl29028_chip *chip, bool on) { struct device *dev = regmap_get_device(chip->regmap); - int ret; - if (on) { - ret = pm_runtime_resume_and_get(dev); - } else { - pm_runtime_mark_last_busy(dev); - ret = pm_runtime_put_autosuspend(dev); - } + if (on) + return pm_runtime_resume_and_get(dev); - return ret; + return pm_runtime_put_autosuspend(dev); } /* Channel IO */ @@ -562,7 +557,7 @@ static const struct regmap_config isl29028_regmap_config = { .volatile_reg = isl29028_is_volatile_reg, .max_register = ISL29028_NUM_REGS - 1, .num_reg_defaults_raw = ISL29028_NUM_REGS, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static int isl29028_probe(struct i2c_client *client) @@ -680,7 +675,7 @@ static DEFINE_RUNTIME_DEV_PM_OPS(isl29028_pm_ops, isl29028_suspend, static const struct i2c_device_id isl29028_id[] = { { "isl29028" }, { "isl29030" }, - {} + { } }; MODULE_DEVICE_TABLE(i2c, isl29028_id); @@ -688,7 +683,7 @@ static const struct of_device_id isl29028_of_match[] = { { .compatible = "isl,isl29028", }, /* for backward compat., don't use */ { .compatible = "isil,isl29028", }, { .compatible = "isil,isl29030", }, - { }, + { } }; MODULE_DEVICE_TABLE(of, isl29028_of_match); |