kernel/git/stable/linux.git/drivers/usb/gadget/rndis.h, branch master

usb: gadget: Gadget directory cleanup - group usb functions

2014-07-16T17:50:36+00:00

The drivers/usb/gadget directory contains many files. Files which are related can be distributed into separate directories. This patch moves the USB functions implementations into a separate directory. Signed-off-by: Andrzej Pietrasiewicz Signed-off-by: Felipe Balbi

usb: gadget: rndis: init & exit rndis at module load/unload

2013-06-10T14:58:09+00:00

This is required in preparation for using usb_gstrings_attach. The rndis initialization so far has been performed on the first occurence of rndis_bind(), but the condition to check it (first or not first) was "borrowed" from strings handling. Signed-off-by: Andrzej Pietrasiewicz Signed-off-by: Kyungmin Park Signed-off-by: Felipe Balbi

usb: gadget: rndis: convert into module

2013-06-10T14:11:33+00:00

In order to convert to configfs the usb functions need to be converted to a new interface and compiled as modules. This patch creates an rndis module which will be used by the new functions. After all users of f_rndis are converted to the new interface, this module can be merged with f_rndis module. Acked-by: Michal Nazarewicz Signed-off-by: Andrzej Pietrasiewicz Signed-off-by: Kyungmin Park Signed-off-by: Felipe Balbi

usb/net: rndis: break out defines

2012-05-12T19:02:22+00:00

As a first step to consolidate the RNDIS implementations, break out a common file with all the #defines and move it to . This also deletes the immediate duplicated defines in the file that yields a lot of compilation warnings. Reviewed-by: Haiyang Zhang Signed-off-by: Linus Walleij Signed-off-by: David S. Miller

USB: rndis: section mismatch fix

2010-09-04T00:33:40+00:00

This patch removes the following section mismatch warning, by moving the function rndis_init() from .init.text to .text. WARNING: vmlinux.o(.text+0x1aeca5a): Section mismatch in reference from the function rndis_bind_config() to the function .init.text:rndis_init() The function rndis_bind_config() references the function __init rndis_init(). This is often because rndis_bind_config lacks a __init annotation or the annotation of rndis_init is wrong. Signed-off-by: Henrik Kretzschmar Signed-off-by: Greg Kroah-Hartman

USB: gadget: Add EEM gadget driver

2009-09-23T13:46:35+00:00

This patch adds a CDC EEM ethernet gadget driver. CDC EEM is a newer USB ethernet specification that uses a simpler interface than the older CDC ECM. This makes CDC EEM usable by a wider set of USB hardware. By default the ethernet gadget will still use CDC ECM/Subset, but kernel configuration and/or a module parameter will allow alternative use of the CDC EEM protocol. Changes since last version: - Brought in missing RNDIS changes that caused compile error - Modified 'sentinel CRC' checking to match EEM host driver Signed-off-by: Brian Niebuhr Cc: David Brownell Signed-off-by: Greg Kroah-Hartman

usb gadget: RNDIS cleanups

2008-07-21T22:16:10+00:00

Some cleanup to the RNDIS code: - Minor bugfix: rndis_unit() is supposed to put the link into the RNDIS_UNINITIALIZED state, which does not mean "unused". There's a separate method to stop using the link. (Bug doesn't affect anything right now because of how the code is used.) - Reduce coupling between RNDIS code and its user(s), in preparation for updates in that code: * Decouple RNDIS_RESPONSE_AVAILABLE notifications from net_device by passing just a void* handle. (Also, remove the unused return value of the notification callback.) * When it needs a copy of net_device stats, just ask for it - Remove unused/untested code backing various never-used OIDs: * RNDIS_PM, RNDIS_WAKEUP ... "should" get implemented, but the relevant docs were unclear, ambguous, and incomplete. Someone with access to the Hidden Gospels (maybe in the EU?) might be able to figure out what this should do. * RNDIS_OPTIONAL_STATS ... as the name suggests, optional. Never implemented in part because not all the semantics were clear. * OID_GEN_RNDIS_CONFIG_PARAMETER, which has been #if 0 forever. - A few small whitespace fixes Plus switch the VERBOSE symbol over to the newer VERBOSE_DEBUG style. There should be no functional changes because of this patch; it's a net source code shrink (because of the dead/unused code removal) and a small object code shrink (a couple hundred bytes on ARMv5). Signed-off-by: David Brownell Signed-off-by: Greg Kroah-Hartman

USB: remove CVS keywords

2008-07-21T22:15:55+00:00

This patch removes CVS keywords that weren't updated for a long time from comments. Signed-off-by: Adrian Bunk Signed-off-by: Greg Kroah-Hartman

USB gadget rndis: fix struct rndis_packet_msg_type unaligned bug

2007-04-27T20:28:40+00:00

skb_push function may return a pointer which is not aligned as required by struct rndis_packet_msg_type. Using attribute trick to fix this bug. Signed-off-by: Roy Huang Signed-off-by: Jie Zhang Signed-off-by: Bryan Wu Cc: David Brownell Signed-off-by: Andrew Morton Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: gadget section fixups

2006-07-12T23:03:24+00:00

Recent section changes broke gadget builds on some platforms. This patch is the best fix that's available until better section markings exist: - There's a lot of cleanup code that gets used in both init and exit paths; stop marking it as "__exit". (Best fix for this would be an "__init_or_exit" section marking, putting the cleanup in __init when __exit sections get discarded else in __exit.) - Stop marking the use-once probe routines as "__init" since references to those routines are not allowed from driver structures. They're now marked "__devinit", which in practice is a net lose. (Best fix for this is likely to separate such use-once probe routines from the driver structure ... but in general, all busses that aren't hotpluggable will be forced to waste memory for all probe-only code.) In general these broken section rules waste an average of two to four kBytes per driver of code bloat ... because none of the relevant code can ever be reused after module initialization. Signed-off-by: David Brownell Signed-off-by: Greg Kroah-Hartman