Commit Graph

21 Commits

Author SHA1 Message Date
Greg Kroah-Hartman
d210267741 Merge 3.4-rc5 into staging-next
This resolves the conflict in:
	drivers/staging/vt6656/ioctl.c

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-05-02 11:48:07 -07:00
Rupesh Gujare
89f21cc050 staging: ozwpan: Fix bug where kfree is called twice.
Signed-off-by: Rupesh Gujare <rgujare@ozmodevices.com>
Signed-off-by: Chris Kelly <ckelly@ozmodevices.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-04-26 12:40:53 -07:00
Rupesh Gujare
8176df8e95 staging: ozwpan: Fix bug where kfree is called twice.
Signed-off-by: Rupesh Gujare <rgujare@ozmodevices.com>
Signed-off-by: Chris Kelly <ckelly@ozmodevices.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-04-25 17:30:42 -07:00
Masanari Iida
8dc245970a staging,ozwpan: Fix typo in comments within staging/ozwpan
Correct spelling in comments withon staging/ozwpan

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Acked-by: Chris Kelly <ckelly@ozmodevices.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-04-25 10:59:16 -07:00
Rupesh Gujare
68a75f3f1a staging: ozwpan: Replace existing event logging mechanism
This patch replaces existing event logging mechanism from ioctl to debugfs.
This patch replaces previous patch submitted by Chris Kelly. Previous patch can
be found at :-
http://article.gmane.org/gmane.linux.usb.general/60026/

Signed-off-by: Rupesh Gujare <rgujare@ozmodevices.com>
Signed-off-by: Chris Kelly <ckelly@ozmodevices.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-04-10 09:40:52 -07:00
Justin P. Mattock
595914fea3 staging:ozwpan:ozhcd.c Fix typos in staging:ozwpan
The below patch fixes a typo that I found while reading.

Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
Acked-by: Chris Kelly <ckelly@ozmodevices.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-04-10 09:29:21 -07:00
Chris Kelly
678b7c1707 staging: ozwpan: Added new maintainer for ozwpan
Added Rupesh Gujare to MAINTAINERS file and contact in TODO file
for ozwpan driver.

Signed-off-by: Chris Kelly <ckelly@ozmodevices.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-04-10 09:18:59 -07:00
Randy Dunlap
9948bc7e1d staging: ozwpan depends on NET
Fix build errors:  add depends on NET.

ERROR: "skb_clone" [drivers/staging/ozwpan/ozwpan.ko] undefined!
ERROR: "dev_get_by_name" [drivers/staging/ozwpan/ozwpan.ko] undefined!
ERROR: "dev_remove_pack" [drivers/staging/ozwpan/ozwpan.ko] undefined!
ERROR: "init_net" [drivers/staging/ozwpan/ozwpan.ko] undefined!
ERROR: "__alloc_skb" [drivers/staging/ozwpan/ozwpan.ko] undefined!
ERROR: "kfree_skb" [drivers/staging/ozwpan/ozwpan.ko] undefined!
ERROR: "dev_add_pack" [drivers/staging/ozwpan/ozwpan.ko] undefined!
ERROR: "consume_skb" [drivers/staging/ozwpan/ozwpan.ko] undefined!
ERROR: "dev_queue_xmit" [drivers/staging/ozwpan/ozwpan.ko] undefined!
ERROR: "skb_put" [drivers/staging/ozwpan/ozwpan.ko] undefined!

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Acked-by: Chris Kelly <ckelly@ozmodevices.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-14 12:14:26 -07:00
Greg Kroah-Hartman
1ec41a31fb staging: ozwpan: remove debug allocator
The kernel already has a debug allocator, no need to have one unique to
a single driver.  So delete it, replace with kfree, kmalloc, and, in a
few places that need it, kzalloc().

Cc: Chris Kelly <ckelly@ozmodevices.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-02 16:51:09 -08:00
Dan Carpenter
92a6253299 Staging: ozwpan: prevent bogus dereference
app_id comes from the network and can't be trusted.  If it's zero then
it will lead to a kernel crash.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Chris Kelly <ckelly@ozmodevices.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-02 16:32:21 -08:00
Chris Kelly
f2e332662b staging: ozwpan: added TODO file.
Added TODO file for ozwpan driver.

Signed-off-by: Chris Kelly <ckelly@ozmodevices.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-02 16:32:21 -08:00
Chris Kelly
0339d3dbbf staging: ozwpan: Reduced size of oz_evtlist structure.
This structure is used in an ioctl definition and was causing the
64-bit PowerPC build to fail. The size of the array in the structure
has been reduced to fix this.

Signed-off-by: Chris Kelly <ckelly@ozmodevices.com>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-29 15:23:37 -08:00
Chris Kelly
b0406db5b3 staging: ozwpan: Plumbed in Kconfig and Kbuild
Added Kconfig and Kbuild files for ozwpan USB over WiFi driver.
Modified parent Makefile and Kconfig to include them.

Signed-off-by: Chris Kelly <ckelly@ozmodevices.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-24 09:29:24 -08:00
Chris Kelly
066b222941 staging: ozwpan: Added debug support
Added tracing facilities and also memory allocation and URB tracking.
This is for debugging purposes and is all optional and can be switched
out at compile time.

Signed-off-by: Chris Kelly <ckelly@ozmodevices.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-24 09:26:52 -08:00
Chris Kelly
56ff32fe1c staging: ozwpan: Added event logging support
The event logging subsystem allows internal events in the driver to
be logged. This facilitates testing the correct operation of the
driver. This subsystem is optional and can be switched out at
compile time.

Signed-off-by: Chris Kelly <ckelly@ozmodevices.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-24 09:26:52 -08:00
Chris Kelly
23af8c2a08 staging: ozwpan: Added character device support
The character device provides a management interface to the driver
and also provides an additional service to the protocol for side
band communication with the device.

Signed-off-by: Chris Kelly <ckelly@ozmodevices.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-24 09:26:51 -08:00
Chris Kelly
b3147863b5 staging: ozwpan: Added USB service to protocol
The L2 protocol supports various services, one of which is USB.
This provides the implementation of that service and plumbs it to
the virtual USB HCD.

Signed-off-by: Chris Kelly <ckelly@ozmodevices.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-24 09:26:51 -08:00
Chris Kelly
ae926051d7 staging: ozwpan: Added USB HCD implementation
Added the implementation of the virtual USB HCD that is used to
present devices connected via the network to the USB subsystem.

Signed-off-by: Chris Kelly <ckelly@ozmodevices.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-24 09:26:51 -08:00
Chris Kelly
bc3157dde3 staging: ozwpan: Added device state support
Added support for maintaining state and data buffering for devices
connected via the network.

Signed-off-by: Chris Kelly <ckelly@ozmodevices.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-24 09:26:51 -08:00
Chris Kelly
1619cb6f2d staging: ozwpan: Added basic L2 protocol support
Added the basic implementation of the L2 protocol support used to
communicate with devices over the network.

Signed-off-by: Chris Kelly <ckelly@ozmodevices.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-24 09:26:50 -08:00
Chris Kelly
62450bca86 staging: ozwpan: Added driver entry code
This series of patches adds the Ozmo USB over WiFi driver to the
driver staging directory. This is a driver for a virtual USB HCD
and uses an L2 network protocol to talk to the device.
This patch adds the driver entry code and a README file with more
details.

Signed-off-by: Chris Kelly <ckelly@ozmodevices.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-24 09:26:50 -08:00