diff options
| -rwxr-xr-x | tests/kmstest.py | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/tests/kmstest.py b/tests/kmstest.py index 177110e..960c27f 100755 --- a/tests/kmstest.py +++ b/tests/kmstest.py @@ -168,17 +168,21 @@ class CRCReader(object): def __init__(self, crtc): self.pipe = crtc.idx + self.ctrl = -1 + self.dir = -1 + self.data = -1 # Hardcode the device minor to 0 as the KMSTest constructor opens the # default card object. self.dir = os.open(f'/sys/kernel/debug/dri/0/crtc-{self.pipe}/crc', 0) self.ctrl = os.open('control', os.O_WRONLY, dir_fd = self.dir) - self.data = -1 def __del__(self): self.stop() - os.close(self.ctrl) - os.close(self.dir) + if self.ctrl != -1: + os.close(self.ctrl) + if self.dir != -1: + os.close(self.dir) def start(self, source): os.write(self.ctrl, source.encode('ascii')) |