diff options
| author | Kaixu Xia <xiakaixu@huawei.com> | 2015-01-09 16:57:22 -0700 |
|---|---|---|
| committer | Mathieu Poirier <mathieu.poirier@linaro.org> | 2015-03-02 11:34:12 -0700 |
| commit | 46a8d0791af87f417beaee3005c1dc246074f701 (patch) | |
| tree | 589c4544bfe24844e28df51c489efcff786b1bc2 /drivers/coresight | |
| parent | d5804b2d681c49df864b01f4963bb965980368b4 (diff) | |
coresight: fixing validity check on remote device
A validity check should be made on the remote device, i.e rdev,
rather than the current device.
Signed-off-by: Kaixu Xia <xiakaixu@huawei.com>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
(cherry picked from commit 2ccffaf92e7b7cc9dfa6c3458fc9cb151621680a)
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Diffstat (limited to 'drivers/coresight')
| -rw-r--r-- | drivers/coresight/of_coresight.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/coresight/of_coresight.c b/drivers/coresight/of_coresight.c index 89ebbe29ac97..9a5ff56f34d9 100644 --- a/drivers/coresight/of_coresight.c +++ b/drivers/coresight/of_coresight.c @@ -174,7 +174,7 @@ struct coresight_platform_data *of_get_coresight_platform_data( continue; rdev = of_coresight_get_endpoint_device(rparent); - if (!dev) + if (!rdev) continue; pdata->child_names[i] = dev_name(rdev); |