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Commit 22181c12 authored by Kavya Nunna's avatar Kavya Nunna
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leds: qti-flash: Replace usleep_range with mdelay 



There is a path in the client driver which enables flash
in atomic context. Replace usleep_range() with mdelay() to
avoid a schedule_in_atomic_context failure.

Change-Id: I9ac8e235eb9a12e92ec9ac1fddd6b1452a01ba39
Signed-off-by: default avatarKavya Nunna <knunna@codeaurora.org>
parent 5c2bab70

drivers/leds/leds-qti-flash.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -277,7 +277,7 @@ static int qti_flash_poll_vreg_ok(struct qti_flash_led *led) 




	for (i = 0; i < 60; i++) {

	for (i = 0; i < 60; i++) {

		/* wait for the flash vreg_ok to be set */

		/* wait for the flash vreg_ok to be set */

		usleep_range(5000, 5500);

		mdelay(5);





		rc = power_supply_get_property(led->main_psy,

		rc = power_supply_get_property(led->main_psy,

					POWER_SUPPLY_PROP_FLASH_TRIGGER, &pval);

					POWER_SUPPLY_PROP_FLASH_TRIGGER, &pval);