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From:   Wesley Cheng <quic_wcheng@quicinc.com>
To:     <balbi@kernel.org>, <gregkh@linuxfoundation.org>
CC:     <linux-kernel@vger.kernel.org>, <linux-usb@vger.kernel.org>,
        <jackp@codeaurora.org>, Wesley Cheng <quic_wcheng@quicinc.com>
Subject: [PATCH v2 0/2] Disable mass storage endpoints during disconnect
Date:   Tue, 26 Oct 2021 19:50:23 -0700
Message-ID: <1635303025-772-1-git-send-email-quic_wcheng@quicinc.com>
MIME-Version: 1.0
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Changes in v2:
 - Revised comments for usb_ep_disable() as it should be safe to be
   executed in atomic contexts as well.  Other FDs are currently
   calling ep disable during the disconnect event as well.

This series calls the usb_ep_disable() API directly from fsg_disable()
as there is a possibility that UDCs that support runtime PM may
already be in a suspended state, leading to HW access while resources
are disabled.

Wesley Cheng (2):
  usb: gadget: udc: core: Revise comments for usb_ep_disable()
  usb: gadget: f_mass_storage: Disable eps during disconnect

 drivers/usb/gadget/function/f_mass_storage.c | 10 ++++++++++
 drivers/usb/gadget/udc/core.c                |  2 --
 2 files changed, 10 insertions(+), 2 deletions(-)