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Commit 8936c338 authored by Deepak Kaushal's avatar Deepak Kaushal
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msm: camera: sensor: KW fix in Flash driver 



Fix for suspicious dereference of pointer 'fctrl' before NULL check

Change-Id: Ifff111423bad822dfe65bd905080dca527b5a254
Signed-off-by: default avatarDeepak Kaushal <dkaushal@codeaurora.org>
parent 0b5fe757

drivers/media/platform/msm/camera_v2/sensor/flash/msm_led_i2c_trigger.c

+2 −2
Original line number Diff line number Diff line
@@ -209,13 +209,13 @@ int msm_flash_led_release(struct msm_led_flash_ctrl_t *fctrl) 
	struct msm_camera_sensor_board_info *flashdata = NULL;

	struct msm_camera_power_ctrl_t *power_info = NULL;



	flashdata = fctrl->flashdata;

	power_info = &flashdata->power_info;

	CDBG("%s:%d called\n", __func__, __LINE__);

	if (!fctrl) {

		pr_err("%s:%d fctrl NULL\n", __func__, __LINE__);

		return -EINVAL;

	}

	flashdata = fctrl->flashdata;

	power_info = &flashdata->power_info;



	if (fctrl->led_state != MSM_CAMERA_LED_INIT) {

		pr_err("%s:%d invalid led state\n", __func__, __LINE__);