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Commit 67b4a40d authored by Jigarkumar Kishorkumar Zala's avatar Jigarkumar Kishorkumar Zala
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leds: leds-qpnp-flash: optimization of regulator data parsing 



Optimization of regulator data parsing, and correct check
condition to query regulator data parsing and regulator setup
initialization.

Change-Id: I6448f8f481b54242e89e91218592a24c56f58828
Signed-off-by: default avatarJigarkumar Kishorkumar Zala <j_zala@codeaurora.org>
parent 85125f66

drivers/leds/leds-qpnp-flash.c

+10 −11
Original line number Diff line number Diff line
@@ -1037,20 +1037,19 @@ static int flash_regulator_parse_dt(struct qpnp_flash_led *led, 
			return rc;

		}



		if (of_find_property(temp, "max-voltage", NULL)) {

		rc = of_property_read_u32(temp, "max-voltage", &val);

		if (!rc) {

			flash_node->reg_data[i].max_volt_uv = val;

			} else {

		} else if (rc != -EINVAL) {

			dev_err(&led->spmi_dev->dev,

					"Unable to read max voltage\n");

			return rc;

		}

		}



		i++;

	}



	return rc;

	return 0;

}



static int flash_regulator_setup(struct qpnp_flash_led *led,
@@ -2425,7 +2424,7 @@ static int qpnp_flash_led_probe(struct spmi_device *spmi) 
			goto error_led_register;

		}



		if (&led->flash_node[i].num_regulators) {

		if (led->flash_node[i].num_regulators) {

			rc = flash_regulator_parse_dt(led, &led->flash_node[i]);

			if (rc) {

				dev_err(&led->spmi_dev->dev,