Revert back, because i have an older version of libgpiod.

[Adafruit_Blinka-hackapet.git] / src / adafruit_blinka / microcontroller / generic_linux / libgpiod_pin.py

diff --git a/src/adafruit_blinka/microcontroller/generic_linux/libgpiod_pin.py b/src/adafruit_blinka/microcontroller/generic_linux/libgpiod_pin.py
index 4ffa5c1725da19bf4e2d049e02940f7da1e527fd..4ed613593c2df29fbe4b0b7dd4349e54bd518dda 100644 (file)
--- a/src/adafruit_blinka/microcontroller/generic_linux/libgpiod_pin.py
+++ b/src/adafruit_blinka/microcontroller/generic_linux/libgpiod_pin.py
@@ -1,3 +1,6 @@
+# SPDX-FileCopyrightText: 2021 Melissa LeBlanc-Williams for Adafruit Industries
+#
+# SPDX-License-Identifier: MIT
 """A Pin class for use with libgpiod."""
 try:
     import gpiod
@@ -5,7 +8,7 @@ except ImportError:
     raise ImportError(
         "libgpiod Python bindings not found, please install and try again! See "
         "https://github.com/adafruit/Raspberry-Pi-Installer-Scripts/blob/master/libgpiod.sh"
-    )
+    ) from ImportError
 
 
 class Pin: