linux-kernel - PATCH v2

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20210619153541.51938-1-linyyuan@codeaurora.org>
Date:   Sat, 19 Jun 2021 23:35:39 +0800
From:   Linyu Yuan <linyyuan@...eaurora.org>
To:     Felipe Balbi <balbi@...nel.org>,
        Thinh Nguyen <Thinh.Nguyen@...opsys.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
        Jack Pham <jackp@...eaurora.org>
Subject: PATCH v2

Subject: [PATCH v2 0/2] usb: udc: indroduce more api for lower gadget driver

introdue following udc apis which will forbid lower gadget driver
operate upper layer usb gadget driver directly.

void usb_gadget_udc_disconnect(struct usb_gadget *);
void usb_gadget_udc_suspend(struct usb_gadget *);
void usb_gadget_udc_resume(struct usb_gadget *);
int usb_gadget_udc_setup(struct usb_gadget *,
			const struct usb_ctrlrequest *);

dwc3 is first driver to use these apis.

Linyu Yuan (2):
  usb: udc: core: hide struct usb_gadget_driver to gadget driver
  usb: dwc3: fix race of usb_gadget_driver operation

 drivers/usb/dwc3/core.h       |  2 --
 drivers/usb/dwc3/ep0.c        |  6 +---
 drivers/usb/dwc3/gadget.c     | 53 +++++++++--------------------------
 drivers/usb/gadget/udc/core.c | 47 ++++++++++++++++++++++++++++++-
 include/linux/usb/gadget.h    |  6 ++++
 5 files changed, 66 insertions(+), 48 deletions(-)