SPI SUBSYSTEM: Replace HTTP links with HTTPS ones

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@al2klimov.de>
Link: https://lore.kernel.org/r/20200708194400.22213-1-grandmaster@al2klimov.de
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/Documentation/devicetree/bindings/spi/spi-davinci.txt b/Documentation/devicetree/bindings/spi/spi-davinci.txt
index 9f5b4c7..e2198a3 100644 (file)
--- 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 2a31dc7..4ab9ca3 100644 (file)
--- 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@roeck-us.net>

diff --git a/drivers/spi/spi-ep93xx.c b/drivers/spi/spi-ep93xx.c
index 8c854b1..ae7c79a 100644 (file)
--- 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 9df7c59..f3843f0 100644 (file)
--- 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@wytron.com.tw>
  *

diff --git a/drivers/spi/spi-ti-qspi.c b/drivers/spi/spi-ti-qspi.c
index 366a3e5..3c41649 100644 (file)
--- 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@ti.com>
  */