alistair23-linux/include/linux/usb/phy_companion.h
Alexander A. Klimov ffeb1e9e89 USB: 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/20200719160910.60018-1-grandmaster@al2klimov.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-07-21 13:41:57 +02:00

36 lines
1.2 KiB
C

// SPDX-License-Identifier: GPL-2.0+
/*
* phy-companion.h -- phy companion to indicate the comparator part of PHY
*
* Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Author: Kishon Vijay Abraham I <kishon@ti.com>
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
#ifndef __DRIVERS_PHY_COMPANION_H
#define __DRIVERS_PHY_COMPANION_H
#include <linux/usb/otg.h>
/* phy_companion to take care of VBUS, ID and srp capabilities */
struct phy_companion {
/* effective for A-peripheral, ignored for B devices */
int (*set_vbus)(struct phy_companion *x, bool enabled);
/* for B devices only: start session with A-Host */
int (*start_srp)(struct phy_companion *x);
};
#endif /* __DRIVERS_PHY_COMPANION_H */