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Commit 82d3e9f6 authored by Shashank Mittal's avatar Shashank Mittal Committed by Kyle Yan
Browse files

coresight-tpdm: fix dsb edge ctrl mask interface 



Fix edge ctrl mask interface for DSB subunit to accept DSB event ranges
in both hexadecimal and decimal format.

Change-Id: Ibe650067fc30a65defa2c0e76ef5526235980f72
Signed-off-by: default avatarShashank Mittal <mittals@codeaurora.org>
parent 338876f6

drivers/hwtracing/coresight/coresight-tpdm.c

+2 −2
Original line number Diff line number Diff line
@@ -2647,11 +2647,11 @@ static ssize_t tpdm_store_dsb_edge_ctrl_mask(struct device *dev, 
					     size_t size)

{

	struct tpdm_drvdata *drvdata = dev_get_drvdata(dev->parent);

	unsigned long start, end, val;

	unsigned start, end, val;

	uint32_t set;

	int i, bit, reg;



	if (sscanf(buf, "%lx %lx %lx", &start, &end, &val) != 3)

	if (sscanf(buf, "%ui %ui %ui", &start, &end, &val) != 3)

		return -EINVAL;

	if (!test_bit(TPDM_DS_DSB, drvdata->datasets) ||

	    (start >= TPDM_DSB_MAX_LINES) || (end >= TPDM_DSB_MAX_LINES))