diff options
| author | Shashank Mittal <mittals@codeaurora.org> | 2016-06-10 08:28:20 -0700 |
|---|---|---|
| committer | Kyle Yan <kyan@codeaurora.org> | 2016-06-23 14:00:53 -0700 |
| commit | 82d3e9f63ab3a1132167db9e65243ef49caef663 (patch) | |
| tree | ba9bebaa6ed78cc306e07dcaac8d059c77cc839c /drivers | |
| parent | 338876f6fbb719becc72022da7eccda9273833b9 (diff) | |
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: Shashank Mittal <mittals@codeaurora.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/hwtracing/coresight/coresight-tpdm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/hwtracing/coresight/coresight-tpdm.c b/drivers/hwtracing/coresight/coresight-tpdm.c index 3a11b061e5b0..a80f07b88b42 100644 --- a/drivers/hwtracing/coresight/coresight-tpdm.c +++ b/drivers/hwtracing/coresight/coresight-tpdm.c @@ -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)) |