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| author |   Ben Gamari <bgamari.foss@gmail.com> | 2015-10-13 23:37:28 -0700 |
|---|---|---|
| committer |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2015-10-16 15:32:17 -0700 |
| commit | 648b15cb79e90d80f7b53d0184bdb14132a03754 (patch) | |
| tree | d8cc9f8547eb49a87b7131a369a516a68654b689 /drivers/input | |
| parent | Input: document and check on implicitly defined FF_MAX_EFFECTS (diff) | |
| download | linux-dev-648b15cb79e90d80f7b53d0184bdb14132a03754.tar.xz linux-dev-648b15cb79e90d80f7b53d0184bdb14132a03754.zip | |
Input: rotary-encoder - use of_property_read_bool
This commit makes uses of_property_read_bool() to read
boolean properties. This is just cosmetic cleanup.
Signed-off-by: Ben Gamari <bgamari.foss@gmail.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/misc/rotary_encoder.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/input/misc/rotary_encoder.c b/drivers/input/misc/rotary_encoder.c index d1665544e109..962f9e86310b 100644 --- a/drivers/input/misc/rotary_encoder.c +++ b/drivers/input/misc/rotary_encoder.c @@ -175,14 +175,12 @@ static struct rotary_encoder_platform_data *rotary_encoder_parse_dt(struct devic pdata->gpio_b = of_get_gpio_flags(np, 1, &flags); pdata->inverted_b = flags & OF_GPIO_ACTIVE_LOW; - pdata->relative_axis = !!of_get_property(np, - "rotary-encoder,relative-axis", NULL); - pdata->rollover = !!of_get_property(np, - "rotary-encoder,rollover", NULL); - pdata->half_period = !!of_get_property(np, - "rotary-encoder,half-period", NULL); - pdata->wakeup_source = !!of_get_property(np, - "wakeup-source", NULL); + pdata->relative_axis = + of_property_read_bool(np, "rotary-encoder,relative-axis"); + pdata->rollover = of_property_read_bool(np, "rotary-encoder,rollover"); + pdata->half_period = + of_property_read_bool(np, "rotary-encoder,half-period"); + pdata->wakeup_source = of_property_read_bool(np, "wakeup-source"); return pdata; } |