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-rw-r--r--Documentation/driver-api/gpio/board.rst2
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/driver-api/gpio/board.rst b/Documentation/driver-api/gpio/board.rst
index 4e3adf31c8d1..b33aa04f213f 100644
--- a/Documentation/driver-api/gpio/board.rst
+++ b/Documentation/driver-api/gpio/board.rst
@@ -6,7 +6,7 @@ This document explains how GPIOs can be assigned to given devices and functions.
Note that it only applies to the new descriptor-based interface. For a
description of the deprecated integer-based GPIO interface please refer to
-gpio-legacy.txt (actually, there is no real mapping possible with the old
+legacy.rst (actually, there is no real mapping possible with the old
interface; you just fetch an integer from somewhere and request the
corresponding GPIO).