activated and enable are already unsigned type,
no need to change them to unsigned.
Signed-off-by: Li Pengcheng <lipengche...@huawei.com>
Signed-off-by: Li Zhong <lizhon...@hisilicon.com>
---
drivers/hwtracing/coresight/coresight.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/hwtracing/coresight/coresight.c
b/drivers/hwtracing/coresight/coresight.c
index bba9f3d..617574a 100644
--- a/drivers/hwtracing/coresight/coresight.c
+++ b/drivers/hwtracing/coresight/coresight.c
@@ -538,7 +538,7 @@ static ssize_t enable_sink_show(struct device *dev,
{
struct coresight_device *csdev = to_coresight_device(dev);
- return scnprintf(buf, PAGE_SIZE, "%u\n", (unsigned)csdev->activated);
+ return scnprintf(buf, PAGE_SIZE, "%u\n", csdev->activated);
}
static ssize_t enable_sink_store(struct device *dev,
@@ -568,7 +568,7 @@ static ssize_t enable_source_show(struct device *dev,
{
struct coresight_device *csdev = to_coresight_device(dev);
- return scnprintf(buf, PAGE_SIZE, "%u\n", (unsigned)csdev->enable);
+ return scnprintf(buf, PAGE_SIZE, "%u\n", csdev->enable);
}
static ssize_t enable_source_store(struct device *dev,
--
1.8.3.2
