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Commit 5a64a54f authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "coresight: tpdm: unregister tpdm when enable clk fails"

parents 0107813a cce7926a

drivers/hwtracing/coresight/coresight-tpdm.c

+3 −2
Original line number Diff line number Diff line
@@ -4377,9 +4377,10 @@ static int tpdm_probe(struct amba_device *adev, const struct amba_id *id) 
		return PTR_ERR(drvdata->csdev);



	ret = coresight_enable_reg_clk(drvdata->csdev);

	if (ret)

	if (ret) {

		coresight_unregister(drvdata->csdev);

		return ret;



	}

	version = tpdm_readl(drvdata, CORESIGHT_PERIPHIDR2);

	drvdata->version = BMVAL(version, 4, 7);