Changes in v3: - Modify statement for usb_ep_enable(). - Add explicit statement mentioning that APIs can be called in atomic context. 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 enable/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 | 4 ++-- 2 files changed, 12 insertions(+), 2 deletions(-)