[PATCH] SPI SUBSYSTEM: Replace HTTP links with HTTPS ones

From: Alexander A. Klimov
Date: Wed Jul 08 2020 - 15:44:12 EST


Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.

Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
If neither `\bgnu\.org/license`, nor `\bmozilla\.org/MPL\b`:
If both the HTTP and HTTPS versions
return 200 OK and serve the same content:
Replace HTTP with HTTPS.

Signed-off-by: Alexander A. Klimov <grandmaster@xxxxxxxxxxxx>
---
Continuing my work started at 93431e0607e5.
See also: git log --oneline '--author=Alexander A. Klimov <grandmaster@xxxxxxxxxxxx>' v5.7..master
(Actually letting a shell for loop submit all this stuff for me.)

If there are any URLs to be removed completely or at least not HTTPSified:
Just clearly say so and I'll *undo my change*.
See also: https://lkml.org/lkml/2020/6/27/64

If there are any valid, but yet not changed URLs:
See: https://lkml.org/lkml/2020/6/26/837

If you apply the patch, please let me know.


Documentation/devicetree/bindings/spi/spi-davinci.txt | 4 ++--
Documentation/spi/spi-sc18is602.rst | 2 +-
drivers/spi/spi-ep93xx.c | 2 +-
drivers/spi/spi-oc-tiny.c | 2 +-
drivers/spi/spi-ti-qspi.c | 2 +-
5 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/Documentation/devicetree/bindings/spi/spi-davinci.txt b/Documentation/devicetree/bindings/spi/spi-davinci.txt
index 9f5b4c7c0c08..e2198a389484 100644
--- a/Documentation/devicetree/bindings/spi/spi-davinci.txt
+++ b/Documentation/devicetree/bindings/spi/spi-davinci.txt
@@ -1,8 +1,8 @@
Davinci SPI controller device bindings

Links on DM:
-Keystone 2 - http://www.ti.com/lit/ug/sprugp2a/sprugp2a.pdf
-dm644x - http://www.ti.com/lit/ug/sprue32a/sprue32a.pdf
+Keystone 2 - https://www.ti.com/lit/ug/sprugp2a/sprugp2a.pdf
+dm644x - https://www.ti.com/lit/ug/sprue32a/sprue32a.pdf
OMAP-L138/da830 - http://www.ti.com/lit/ug/spruh77a/spruh77a.pdf

Required properties:
diff --git a/Documentation/spi/spi-sc18is602.rst b/Documentation/spi/spi-sc18is602.rst
index 2a31dc722321..4ab9ca346b44 100644
--- a/Documentation/spi/spi-sc18is602.rst
+++ b/Documentation/spi/spi-sc18is602.rst
@@ -6,7 +6,7 @@ Supported chips:

* NXP SI18IS602/602B/603

- Datasheet: http://www.nxp.com/documents/data_sheet/SC18IS602_602B_603.pdf
+ Datasheet: https://www.nxp.com/documents/data_sheet/SC18IS602_602B_603.pdf

Author:
Guenter Roeck <linux@xxxxxxxxxxxx>
diff --git a/drivers/spi/spi-ep93xx.c b/drivers/spi/spi-ep93xx.c
index 8c854b187b1d..ae7c79a06208 100644
--- a/drivers/spi/spi-ep93xx.c
+++ b/drivers/spi/spi-ep93xx.c
@@ -10,7 +10,7 @@
*
* For more information about the SPI controller see documentation on Cirrus
* Logic web site:
- * http://www.cirrus.com/en/pubs/manual/EP93xx_Users_Guide_UM1.pdf
+ * https://www.cirrus.com/en/pubs/manual/EP93xx_Users_Guide_UM1.pdf
*/

#include <linux/io.h>
diff --git a/drivers/spi/spi-oc-tiny.c b/drivers/spi/spi-oc-tiny.c
index 9df7c5979c29..f3843f0ff260 100644
--- a/drivers/spi/spi-oc-tiny.c
+++ b/drivers/spi/spi-oc-tiny.c
@@ -2,7 +2,7 @@
/*
* OpenCores tiny SPI master driver
*
- * http://opencores.org/project,tiny_spi
+ * https://opencores.org/project,tiny_spi
*
* Copyright (C) 2011 Thomas Chou <thomas@xxxxxxxxxxxxx>
*
diff --git a/drivers/spi/spi-ti-qspi.c b/drivers/spi/spi-ti-qspi.c
index 366a3e5cca6b..3c41649698a5 100644
--- a/drivers/spi/spi-ti-qspi.c
+++ b/drivers/spi/spi-ti-qspi.c
@@ -2,7 +2,7 @@
/*
* TI QSPI driver
*
- * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com
+ * Copyright (C) 2013 Texas Instruments Incorporated - https://www.ti.com
* Author: Sourav Poddar <sourav.poddar@xxxxxx>
*/

--
2.27.0