linux_usbfs: Parse config descriptors during device initialization
authorChris Dickens <christopher.a.dickens@gmail.com>
Wed, 29 Apr 2020 19:39:35 +0000 (12:39 -0700)
committerChris Dickens <christopher.a.dickens@gmail.com>
Wed, 29 Apr 2020 19:39:35 +0000 (12:39 -0700)
commite2be556bd262cd260bebe3fc724509692537eba3
treef07678a2349cb07e4ac0d2a238150d3fb158162e
parente9eec3a680cad3b2c9c5213fb7d60148cf6900da
linux_usbfs: Parse config descriptors during device initialization

Do the work ahead of time and cache the results so that fetching config
descriptors becomes a trivial operation.

Signed-off-by: Chris Dickens <christopher.a.dickens@gmail.com>
libusb/os/linux_usbfs.c
libusb/version_nano.h