diff options
| author | Rob Herring <robh@kernel.org> | 2023-03-10 08:47:31 -0600 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2023-03-16 16:12:53 +0000 |
| commit | fb200218b40b7864f64f1a47de61e035d8934e92 (patch) | |
| tree | 1f53ca9b010876c1dc6dc7642feecca93f1a762c /drivers/video/backlight | |
| parent | 796bf946c42644b047c5ad5575906ff9c397fbda (diff) | |
backlight: as3711: Use of_property_read_bool() for boolean properties
It is preferred to use typed property access functions (i.e.
of_property_read_<type> functions) rather than low-level
of_get_property/of_find_property functions for reading properties.
Convert reading boolean properties to to of_property_read_bool().
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20230310144731.1546190-1-robh@kernel.org
Diffstat (limited to 'drivers/video/backlight')
| -rw-r--r-- | drivers/video/backlight/as3711_bl.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/video/backlight/as3711_bl.c b/drivers/video/backlight/as3711_bl.c index 3b60019cdc2b..28437c2da0f5 100644 --- a/drivers/video/backlight/as3711_bl.c +++ b/drivers/video/backlight/as3711_bl.c @@ -286,23 +286,23 @@ static int as3711_backlight_parse_dt(struct device *dev) if (ret < 0) goto err_put_bl; - if (of_find_property(bl, "su2-feedback-voltage", NULL)) { + if (of_property_read_bool(bl, "su2-feedback-voltage")) { pdata->su2_feedback = AS3711_SU2_VOLTAGE; count++; } - if (of_find_property(bl, "su2-feedback-curr1", NULL)) { + if (of_property_read_bool(bl, "su2-feedback-curr1")) { pdata->su2_feedback = AS3711_SU2_CURR1; count++; } - if (of_find_property(bl, "su2-feedback-curr2", NULL)) { + if (of_property_read_bool(bl, "su2-feedback-curr2")) { pdata->su2_feedback = AS3711_SU2_CURR2; count++; } - if (of_find_property(bl, "su2-feedback-curr3", NULL)) { + if (of_property_read_bool(bl, "su2-feedback-curr3")) { pdata->su2_feedback = AS3711_SU2_CURR3; count++; } - if (of_find_property(bl, "su2-feedback-curr-auto", NULL)) { + if (of_property_read_bool(bl, "su2-feedback-curr-auto")) { pdata->su2_feedback = AS3711_SU2_CURR_AUTO; count++; } @@ -312,19 +312,19 @@ static int as3711_backlight_parse_dt(struct device *dev) } count = 0; - if (of_find_property(bl, "su2-fbprot-lx-sd4", NULL)) { + if (of_property_read_bool(bl, "su2-fbprot-lx-sd4")) { pdata->su2_fbprot = AS3711_SU2_LX_SD4; count++; } - if (of_find_property(bl, "su2-fbprot-gpio2", NULL)) { + if (of_property_read_bool(bl, "su2-fbprot-gpio2")) { pdata->su2_fbprot = AS3711_SU2_GPIO2; count++; } - if (of_find_property(bl, "su2-fbprot-gpio3", NULL)) { + if (of_property_read_bool(bl, "su2-fbprot-gpio3")) { pdata->su2_fbprot = AS3711_SU2_GPIO3; count++; } - if (of_find_property(bl, "su2-fbprot-gpio4", NULL)) { + if (of_property_read_bool(bl, "su2-fbprot-gpio4")) { pdata->su2_fbprot = AS3711_SU2_GPIO4; count++; } @@ -334,15 +334,15 @@ static int as3711_backlight_parse_dt(struct device *dev) } count = 0; - if (of_find_property(bl, "su2-auto-curr1", NULL)) { + if (of_property_read_bool(bl, "su2-auto-curr1")) { pdata->su2_auto_curr1 = true; count++; } - if (of_find_property(bl, "su2-auto-curr2", NULL)) { + if (of_property_read_bool(bl, "su2-auto-curr2")) { pdata->su2_auto_curr2 = true; count++; } - if (of_find_property(bl, "su2-auto-curr3", NULL)) { + if (of_property_read_bool(bl, "su2-auto-curr3")) { pdata->su2_auto_curr3 = true; count++; } |