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![]() from the ->drop_link method. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJYUUZ8AAoJEA+eU2VSBFGDjHIP/RKCBerQNkQ5hdUPnwJkXOh1 b4SWiPNsNgkzpKJsE/vuL6R2qq9KX5sxWLi8a3Wx5jyMst1Xj2m4SvI4fUew/hBC QZM86aMJLcWZ8BfqLk2tLys759z/MSZSrXcUU8EM+JJqb6E0+i+5pgX8gOk7Pxwo FUagFzuGXTGORwkWRf47ludBuDEGMCrLQZ6WaXEKQULTUwfPrnP+n9EhZcWzzsyu 0YxW9SFD73LgRSPLgxc+rw875D8rb3WSClWj/2LLQUy8z8QEJ83Mgt9hcbBV0Ppa efP0kPZbpDnVx6TjpldRKW9GivkbFXNnChMmgTkBGYTRjn8IHDsyAb6ZABw/O37N oyvd42xVDCE+GSImaMgCPL/5MEsQ+v9xCfgkBcyhWVQYFFj89Nmz/8VKp6AtTW3j X7MQuzdzKGoWTVpAOgw/SvjrRx+fcciTg31AhhGjE5cmARVoBJuCDa6NM3WXFQf4 Pq74zetWDB38sBZwQV/6Y1m3OJGquD4MxX9b5SbNzwuROrKyJCAe3CCw7CKvuuWj RPkwZkHiCawRijxNDCWU8zpMcuUCdt9yjTWbUW/WrvKR6BGF4IwUHf9k8oorv1Qc Bo7enURnYBmcb7cijOLO+onzCf5iWAwMNk8KKJ1zthaZbloIGw8jdp5kOe5spEvF Uju3n/GNA/OWe2MAuutE =nOOH -----END PGP SIGNATURE----- Merge tag 'configfs-for-4.10' of git://git.infradead.org/users/hch/configfs Pull configfs update from Christoph Hellwig: "Just one simple change from Andrzej to drop the pointless return value from the ->drop_link method" * tag 'configfs-for-4.10' of git://git.infradead.org/users/hch/configfs: fs: configfs: don't return anything from drop_link |
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.. | ||
atm | ||
c67x00 | ||
chipidea | ||
class | ||
common | ||
core | ||
dwc2 | ||
dwc3 | ||
early | ||
gadget | ||
host | ||
image | ||
isp1760 | ||
misc | ||
mon | ||
mtu3 | ||
musb | ||
phy | ||
renesas_usbhs | ||
serial | ||
storage | ||
usbip | ||
wusbcore | ||
Kconfig | ||
Makefile | ||
README | ||
usb-skeleton.c |
To understand all the Linux-USB framework, you'll use these resources: * This source code. This is necessarily an evolving work, and includes kerneldoc that should help you get a current overview. ("make pdfdocs", and then look at "usb.pdf" for host side and "gadget.pdf" for peripheral side.) Also, Documentation/usb has more information. * The USB 2.0 specification (from www.usb.org), with supplements such as those for USB OTG and the various device classes. The USB specification has a good overview chapter, and USB peripherals conform to the widely known "Chapter 9". * Chip specifications for USB controllers. Examples include host controllers (on PCs, servers, and more); peripheral controllers (in devices with Linux firmware, like printers or cell phones); and hard-wired peripherals like Ethernet adapters. * Specifications for other protocols implemented by USB peripheral functions. Some are vendor-specific; others are vendor-neutral but just standardized outside of the www.usb.org team. Here is a list of what each subdirectory here is, and what is contained in them. core/ - This is for the core USB host code, including the usbfs files and the hub class driver ("hub_wq"). host/ - This is for USB host controller drivers. This includes UHCI, OHCI, EHCI, and others that might be used with more specialized "embedded" systems. gadget/ - This is for USB peripheral controller drivers and the various gadget drivers which talk to them. Individual USB driver directories. A new driver should be added to the first subdirectory in the list below that it fits into. image/ - This is for still image drivers, like scanners or digital cameras. ../input/ - This is for any driver that uses the input subsystem, like keyboard, mice, touchscreens, tablets, etc. ../media/ - This is for multimedia drivers, like video cameras, radios, and any other drivers that talk to the v4l subsystem. ../net/ - This is for network drivers. serial/ - This is for USB to serial drivers. storage/ - This is for USB mass-storage drivers. class/ - This is for all USB device drivers that do not fit into any of the above categories, and work for a range of USB Class specified devices. misc/ - This is for all USB device drivers that do not fit into any of the above categories.