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leds: lm3697: Switch to use fwnode_property_count_uXX()

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Use fwnode_property_count_uXX() directly, that makes code neater.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
This commit is contained in:
Andy Shevchenko 2019-07-23 23:14:59 +03:00 committed by Jacek Anaszewski
parent ebefec8d9f
commit 246eab59ee
1 changed files with 1 additions and 4 deletions
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5
drivers/leds/leds-lm3697.c
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@ -244,10 +244,7 @@ static int lm3697_probe_dt(struct lm3697 *priv)
led->lmu_data.lsb_brightness_reg = LM3697_CTRL_A_BRT_LSB + led->lmu_data.lsb_brightness_reg = LM3697_CTRL_A_BRT_LSB +
led->control_bank * 2; led->control_bank * 2;
led->num_leds = fwnode_property_read_u32_array(child, led->num_leds = fwnode_property_count_u32(child, "led-sources");
"led-sources",
NULL, 0);
if (led->num_leds > LM3697_MAX_LED_STRINGS) { if (led->num_leds > LM3697_MAX_LED_STRINGS) {
dev_err(&priv->client->dev, "To many LED strings defined\n"); dev_err(&priv->client->dev, "To many LED strings defined\n");
continue; continue;