diff options
| author | Li Pengcheng <lipengcheng8@huawei.com> | 2016-05-03 11:33:35 -0600 |
|---|---|---|
| committer | Mathieu Poirier <mathieu.poirier@linaro.org> | 2016-06-01 15:45:19 -0600 |
| commit | 0a1d16cf4f923e224b49f37855a94ee3ae97344d (patch) | |
| tree | ec47a2f13e9193e4431763fcb706b80e0a3b6220 | |
| parent | 3f4440648d25bbf3d91b0353aad02e8535cf899e (diff) | |
coresight: no need to do the forced type conversion
activated and enable are already unsigned type,
no need to change them to unsigned.
Signed-off-by: Li Pengcheng <lipengcheng8@huawei.com>
Signed-off-by: Li Zhong <lizhong11@hisilicon.com>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
(cherry picked from commit e8dc27d0ee458f9622b50e2d9476719b3a0e686b)
| -rw-r--r-- | drivers/hwtracing/coresight/coresight.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/hwtracing/coresight/coresight.c b/drivers/hwtracing/coresight/coresight.c index 2ea5961092c1..945bc31f0ec5 100644 --- a/drivers/hwtracing/coresight/coresight.c +++ b/drivers/hwtracing/coresight/coresight.c @@ -514,7 +514,7 @@ 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, @@ -544,7 +544,7 @@ 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, |