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backlight: as3711: Use of_property_read_bool() for boolean properties

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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
This commit is contained in:
Rob Herring 2023-03-10 08:47:31 -06:00 • committed by Lee Jones
parent 796bf946c4
commit fb200218b4
1 changed files with 12 additions and 12 deletions
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24
drivers/video/backlight/as3711_bl.c
View file

@ -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++;
}