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Commit 8c33d4e5 authored by Bhaumik Bhatt's avatar Bhaumik Bhatt Committed by Gerrit - the friendly Code Review server
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mhi: cntrl: qcom: enhance logging for forced suspend 



Enhance logs for forced suspend/resume cycle after mission
mode entry.

Change-Id: I731f858441c935c17226e3f73a4fd176b0daca0a
Signed-off-by: default avatarBhaumik Bhatt <bbhatt@codeaurora.org>
parent 440b0124

drivers/bus/mhi/controllers/mhi_qcom.c

+6 −4
Original line number Diff line number Diff line
@@ -417,15 +417,15 @@ static int mhi_force_suspend(struct mhi_controller *mhi_cntrl) 
		msleep(delayms);

	}



	if (ret)

	if (ret) {

		MHI_ERR("Force suspend ret with %d\n", ret);

		goto exit_force_suspend;

	}



	mhi_dev->suspend_mode = MHI_DEFAULT_SUSPEND;

	ret = mhi_arch_link_suspend(mhi_cntrl);



exit_force_suspend:

	MHI_LOG("Force suspend ret with %d\n", ret);



	mutex_unlock(&mhi_cntrl->pm_mutex);



	return ret;
@@ -633,8 +633,10 @@ static void mhi_status_cb(struct mhi_controller *mhi_cntrl, 
		 */

		pm_runtime_get(dev);

		ret = mhi_force_suspend(mhi_cntrl);

		if (!ret)

		if (!ret) {

			MHI_LOG("Attempt resume after forced suspend\n");

			mhi_runtime_resume(dev);

		}

		pm_runtime_put(dev);

		mhi_arch_mission_mode_enter(mhi_cntrl);

		break;