diff options
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c index 9be2f291382d..47cc39ad47f9 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c @@ -1093,8 +1093,10 @@ static ssize_t dp_trigger_hotplug(struct file *f, const char __user *buf, if (parse_write_buffer_into_params(wr_buf, size, (long *)param, buf, max_param_num, - ¶m_nums)) + ¶m_nums)) { + kfree(wr_buf); return -EINVAL; + } if (param_nums <= 0) { DRM_DEBUG_DRIVER("user data not be read\n"); |