From f97da074186f8cb7b8b5beba3fbab4f6850508ed Mon Sep 17 00:00:00 2001 From: Shashank Mittal Date: Wed, 27 Jul 2016 15:25:42 -0700 Subject: [PATCH] Revert "coresight-tpdm: fix dsb edge ctrl mask interface" This reverts commit 82d3e9f63ab3 ("coresight-tpdm: fix dsb edge ctrl mask interface"). This change is breaking dsb_edge_ctrl_mask interface for some tools. Change-Id: I3b477df30b1b1578ce677abd83d9db40e7b91cbf Signed-off-by: Shashank Mittal --- drivers/hwtracing/coresight/coresight-tpdm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/hwtracing/coresight/coresight-tpdm.c b/drivers/hwtracing/coresight/coresight-tpdm.c index a80f07b88b42..3a11b061e5b0 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 start, end, val; + unsigned long start, end, val; uint32_t set; int i, bit, reg; - if (sscanf(buf, "%ui %ui %ui", &start, &end, &val) != 3) + if (sscanf(buf, "%lx %lx %lx", &start, &end, &val) != 3) return -EINVAL; if (!test_bit(TPDM_DS_DSB, drvdata->datasets) || (start >= TPDM_DSB_MAX_LINES) || (end >= TPDM_DSB_MAX_LINES))