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authorFabio Estevam <festevam@gmail.com>2021-05-20 22:36:08 -0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2021-05-21 14:41:37 +0200
commit10505b720189ecc3852596a70a7e391b2a5c5b57 (patch)
tree7c0f0ad00abd44fe5e10f7a3adbce6ce6a00f120 /Documentation
parentc58bbe3477f75deb7883983e6cf428404a107555 (diff)
downloadlinux-10505b720189ecc3852596a70a7e391b2a5c5b57.tar.gz
usb: Restore the usb_header label
Commit caa93d9bd2d7 ("usb: Fix up movement of USB core kerneldoc location")
removed the reference to the _usb_header label by mistake, which causes the
following htmldocs build warning:

Documentation/driver-api/usb/writing_usb_driver.rst:129: WARNING: undefined label: usb_header

Restore the label.

Fixes: caa93d9bd2d7 ("usb: Fix up movement of USB core kerneldoc location")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Link: https://lore.kernel.org/r/20210521013608.17957-1-festevam@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/driver-api/usb/usb.rst2
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/driver-api/usb/usb.rst b/Documentation/driver-api/usb/usb.rst
index 820e867af45a..2c94ff2f4385 100644
--- a/Documentation/driver-api/usb/usb.rst
+++ b/Documentation/driver-api/usb/usb.rst
@@ -123,6 +123,8 @@ are in ``drivers/usb/common/common.c``.
 In addition, some functions useful for creating debugging output are
 defined in ``drivers/usb/common/debug.c``.
 
+.. _usb_header:
+
 Host-Side Data Types and Macros
 ===============================