kernel/git/stable/linux-stable.git/net/bluetooth/hidp, branch linux-2.6.26.y

Bluetooth: Signal user-space for HIDP and BNEP socket errors

2008-08-06T16:03:19+00:00

commit ec8dab36e0738d3059980d144e34f16a26bbda7d upstream When using the HIDP or BNEP kernel support, the user-space needs to know if the connection has been terminated for some reasons. Wake up the application if that happens. Otherwise kernel and user-space are no longer on the same page and weird behaviors can happen. Signed-off-by: Marcel Holtmann Signed-off-by: Greg Kroah-Hartman

bluetooth: uninlining

2008-02-05T11:07:58+00:00

Remove all those inlines which were either a) unneeded or b) increased code size. text data bss dec hex filename before: 6997 74 8 7079 1ba7 net/bluetooth/hidp/core.o after: 6492 74 8 6574 19ae net/bluetooth/hidp/core.o Signed-off-by: Andrew Morton Signed-off-by: David S. Miller

bluetooth: hidp_process_hid_control remove unnecessary parameter dealing

2008-02-05T11:07:14+00:00

According to the bluetooth HID spec v1.0 chapter 7.4.2 "This code requests a major state change in a BT-HID device. A HID_CONTROL request does not generate a HANDSHAKE response." "A HID_CONTROL packet with a parameter of VIRTUAL_CABLE_UNPLUG is the only HID_CONTROL packet a device can send to a host. A host will ignore all other packets." So in the hidp_precess_hid_control function, we just need to deal with the UNLUG packet. Signed-off-by: Dave Young Signed-off-by: Andrew Morton Signed-off-by: David S. Miller

[BLUETOOTH]: Use sockfd_put()

2008-01-28T23:00:48+00:00

The function sockfd_lookup uses fget on the value that is stored in the file field of the returned structure, so fput should ultimately be applied to this value. This can be done directly, but it seems better to use the specific macro sockfd_put, which does the same thing. The problem was fixed using the following semantic patch. (http://www.emn.fr/x-info/coccinelle/) // @@ expression s; @@ s = sockfd_lookup(...) ... + sockfd_put(s); ?- fput(s->file); // Signed-off-by: Julia Lawall Signed-off-by: David S. Miller

[NET]: Convert init_timer into setup_timer

2008-01-28T22:53:35+00:00

Many-many code in the kernel initialized the timer->function and timer->data together with calling init_timer(timer). There is already a helper for this. Use it for networking code. The patch is HUGE, but makes the code 130 lines shorter (98 insertions(+), 228 deletions(-)). Signed-off-by: Pavel Emelyanov Acked-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller

[NET]: Forget the zero_it argument of sk_alloc()

2007-11-01T07:39:31+00:00

Finally, the zero_it argument can be completely removed from the callers and from the function prototype. Besides, fix the checkpatch.pl warnings about using the assignments inside if-s. This patch is rather big, and it is a part of the previous one. I splitted it wishing to make the patches more readable. Hope this particular split helped. Signed-off-by: Pavel Emelyanov Signed-off-by: David S. Miller

[Bluetooth] Fix wrong argument in debug code of HIDP

2007-10-22T09:59:46+00:00

In the debug code of the hidp_queue_report function, the device variable does not exist, replace it with session->hid. Signed-off-by: Dave Young Signed-off-by: Marcel Holtmann

get rid of input BIT* duplicate defines

2007-10-19T18:53:42+00:00

get rid of input BIT* duplicate defines use newly global defined macros for input layer. Also remove includes of input.h from non-input sources only for BIT macro definiton. Define the macro temporarily in local manner, all those local definitons will be removed further in this patchset (to not break bisecting). BIT macro will be globally defined (1< Cc: Acked-by: Jiri Kosina Cc: Acked-by: Marcel Holtmann Cc: Acked-by: Mauro Carvalho Chehab Cc: Cc: Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[BLUETOOTH]: Make hidp_setup_input() return int

2007-10-10T23:52:39+00:00

This patch: - makes hidp_setup_input() return int to indicate errors; - checks its return value to handle errors. And this time it is against -rc7-mm1 tree. Thanks to roel and Marcel Holtmann for comments. Signed-off-by: WANG Cong Signed-off-by: Marcel Holtmann Signed-off-by: David S. Miller

[NET]: Make socket creation namespace safe.

2007-10-10T23:49:07+00:00

This patch passes in the namespace a new socket should be created in and has the socket code do the appropriate reference counting. By virtue of this all socket create methods are touched. In addition the socket create methods are modified so that they will fail if you attempt to create a socket in a non-default network namespace. Failing if we attempt to create a socket outside of the default network namespace ensures that as we incrementally make the network stack network namespace aware we will not export functionality that someone has not audited and made certain is network namespace safe. Allowing us to partially enable network namespaces before all of the exotic protocols are supported. Any protocol layers I have missed will fail to compile because I now pass an extra parameter into the socket creation code. [ Integrated AF_IUCV build fixes from Andrew Morton... -DaveM ] Signed-off-by: Eric W. Biederman Signed-off-by: David S. Miller