docs: use #!/usr/bin/env python shebang instead of #!/usr/bin/python

Some distributions might not have python in /usr/bin, but in $PATH.

Using #!/usr/bin/env python solves this, and is consistent with how the
other perl and python shebangs look like in the tree.

Signed-off-by: Florian Klink <flokli@flokli.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/Documentation/gen_commands.py b/Documentation/gen_commands.py
index 203a39bb11..a55b1acd82 100755
--- a/Documentation/gen_commands.py
+++ b/Documentation/gen_commands.py
@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python
 
 from __future__ import print_function