linux-stable/include/uapi/linux/usb
Vincent Pelletier 96a420d2d3 usb: gadget: f_fs: Document eventfd effect on descriptor format.
When FUNCTIONFS_EVENTFD flag is set, __ffs_data_got_descs reads a 32bits,
little-endian value right after the fixed structure header, and passes it
to eventfd_ctx_fdget. Document this.

Also, rephrase a comment to be affirmative about the role of string
descriptor at index 0. Ref: USB 2.0 spec paragraph "9.6.7 String", and
also checked to still be current in USB 3.0 spec paragraph "9.6.9 String".

Signed-off-by: Vincent Pelletier <plr.vincent@gmail.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2017-01-02 10:55:28 +02:00
..
audio.h
cdc-wdm.h
cdc.h cdc: add header guards 2015-09-15 21:53:24 -07:00
ch9.h usb: ch9: make usb_endpoint_maxp() return only packet size 2016-11-03 10:38:22 +02:00
ch11.h usb: Support USB 3.1 extended port status request 2016-01-24 20:16:52 -08:00
functionfs.h usb: gadget: f_fs: Document eventfd effect on descriptor format. 2017-01-02 10:55:28 +02:00
g_printer.h
gadgetfs.h
Kbuild
midi.h
tmc.h Add ioctls to enable and disable local controls on an instrument 2016-02-03 13:54:06 -08:00
video.h [media] uvcvideo: Enable UVC 1.5 device detection 2015-11-19 11:13:19 -02:00