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Commit 58e19aaf authored by Amir Vajid's avatar Amir Vajid
Browse files

PM / devfreq: qoslat: Update voting level definitions 



Having OPP levels of 0 and 1 causes a minor error in OPP
debugfs since an OPP level of 0 causes the OPP index to be
used instead (1 in this case) which later clashes with an
actual OPP of 1. Update the qoslat OPP levels to avoid this.

Change-Id: I23c0e736c9f1bfe77a99af44ced180d488a52eeb
Signed-off-by: default avatarAmir Vajid <avajid@codeaurora.org>
parent 78327398

drivers/devfreq/devfreq_qcom_qoslat.c

+5 −2
Original line number Diff line number Diff line
@@ -27,6 +27,9 @@ struct qoslat_data { 
	unsigned int			qos_level;

};



#define QOS_LEVEL_OFF	1

#define QOS_LEVEL_ON	2



#define MAX_MSG_LEN	96

static int update_qos_level(struct device *dev, struct qoslat_data *d)

{
@@ -35,7 +38,7 @@ static int update_qos_level(struct device *dev, struct qoslat_data *d) 
	char *qos_msg = "off";

	int ret;



	if (d->qos_level)

	if (d->qos_level == QOS_LEVEL_ON)

		qos_msg = "on";



	snprintf(mbox_msg, MAX_MSG_LEN, "{class: ddr, perfmode: %s}", qos_msg);
@@ -106,7 +109,7 @@ static int devfreq_qcom_qoslat_probe(struct platform_device *pdev) 
		dev_err(dev, "Failed to get mailbox channel: %d\n", ret);

		return ret;

	}

	d->qos_level = 0;

	d->qos_level = QOS_LEVEL_OFF;



	p = &d->profile;

	p->target = dev_target;