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rockbox/firmware/usbstack
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Aidan MacDonald 6e61e6f0c8 usb_core: don't buffer control request unnecessarily 
Due to how the old control request API worked, the request
pointer (and the pointed-to contents) passed by the driver
must remain valid for the lifetime of the request.

The buffered copy wasn't used consistently anyway, so it
should be safe to just get rid of it.

(This only affects the old API compatibility layer.)

Change-Id: I00294c718a7515a91b84f7c7cae5220c73aa5960
2021-11-14 17:58:39 +00:00
..
usb_charging_only.c usb PACK_DATA: use a static inline to enable type checking 2011-12-29 21:58:34 +00:00
usb_charging_only.h USB retweaking: Take out the USB_REQUEST/RELEASE_DISK scheme and simply ask the USB core whether or not any drivers require exclusive access at the moment of connect. Doing anthing else just produces nasty effects on Windows because it expects some communication just for enabling the PHY and not allowing it to mount volumes if a thread doesn't ack causes annoying error message boxes. Make behavior of each USB type identical from the system perspective. Some miscellaneous changes (simplify, ata->storage naming, define only used USB_* enums values were possible). 2009-01-13 16:27:35 +00:00
usb_class_driver.h usb: add request data argument to all control request handlers 2021-10-16 21:14:42 +01:00
usb_core.c usb_core: don't buffer control request unnecessarily 2021-11-14 17:58:39 +00:00
usb_hid.c usb: ensure RX buffers are a multiple of the packet size 2021-10-16 21:14:42 +01:00
usb_hid.h usb: add request data argument to all control request handlers 2021-10-16 21:14:42 +01:00
usb_hid_usage_tables.h usb_hid: add support for Battery Strength 2021-03-06 04:15:02 +00:00
usb_serial.c usb: ensure RX buffers are a multiple of the packet size 2021-10-16 21:14:42 +01:00
usb_serial.h usb: add request data argument to all control request handlers 2021-10-16 21:14:42 +01:00
usb_storage.c usb: ensure RX buffers are a multiple of the packet size 2021-10-16 21:14:42 +01:00
usb_storage.h usb: add request data argument to all control request handlers 2021-10-16 21:14:42 +01:00