From a1b93ab71587b8b44d45d114937cb4e75f9a5f27 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Tue, 18 Aug 2015 09:56:04 -0700 Subject: Revert "usb: interface authorization: Use a flag for the default device authorization" This reverts commit 3cf1fc80655d3af7083ea4b3615e5f8532543be7 as the signed-off-by address is invalid. Cc: Stefan Koch Signed-off-by: Greg Kroah-Hartman --- include/linux/usb/hcd.h | 16 +++++++--------- 1 file changed, 7 insertions(+), 9 deletions(-) (limited to 'include/linux/usb/hcd.h') diff --git a/include/linux/usb/hcd.h b/include/linux/usb/hcd.h index 4d147277b30d..36ce3d215cad 100644 --- a/include/linux/usb/hcd.h +++ b/include/linux/usb/hcd.h @@ -58,6 +58,12 @@ * * Since "struct usb_bus" is so thin, you can't share much code in it. * This framework is a layer over that, and should be more sharable. + * + * @authorized_default: Specifies if new devices are authorized to + * connect by default or they require explicit + * user space authorization; this bit is settable + * through /sys/class/usb_host/X/authorized_default. + * For the rest is RO, so we don't lock to r/w it. */ /*-------------------------------------------------------------------------*/ @@ -115,7 +121,6 @@ struct usb_hcd { #define HCD_FLAG_RH_RUNNING 5 /* root hub is running? */ #define HCD_FLAG_DEAD 6 /* controller has died? */ #define HCD_FLAG_INTF_AUTHORIZED 7 /* authorize interfaces? */ -#define HCD_FLAG_DEV_AUTHORIZED 8 /* authorize devices? */ /* The flags can be tested using these macros; they are likely to * be slightly faster than test_bit(). @@ -135,14 +140,6 @@ struct usb_hcd { #define HCD_INTF_AUTHORIZED(hcd) \ ((hcd)->flags & (1U << HCD_FLAG_INTF_AUTHORIZED)) - /* - * Specifies if devices are authorized by default - * or they require explicit user space authorization; this bit is - * settable through /sys/class/usb_host/X/authorized_default - */ -#define HCD_DEV_AUTHORIZED(hcd) \ - ((hcd)->flags & (1U << HCD_FLAG_DEV_AUTHORIZED)) - /* Flags that get set only during HCD registration or removal. */ unsigned rh_registered:1;/* is root hub registered? */ unsigned rh_pollable:1; /* may we poll the root hub? */ @@ -153,6 +150,7 @@ struct usb_hcd { * support the new root-hub polling mechanism. */ unsigned uses_new_polling:1; unsigned wireless:1; /* Wireless USB HCD */ + unsigned authorized_default:1; unsigned has_tt:1; /* Integrated TT in root hub */ unsigned amd_resume_bug:1; /* AMD remote wakeup quirk */ unsigned can_do_streams:1; /* HC supports streams */ -- cgit v1.2.3