]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commit
Bluetooth: hidp: Fix regression with older userspace and flags validation
authorMarcel Holtmann <marcel@holtmann.org>
Fri, 17 Apr 2015 20:34:18 +0000 (22:34 +0200)
committerLinus Torvalds <torvalds@linux-foundation.org>
Sat, 18 Apr 2015 15:01:08 +0000 (11:01 -0400)
commit1f5014d6a77513fa7cefe30eb7791d5856c04384
treeeabace3c7c92ce8572e933eb7e5e65f99d6c5aa0
parent7505256626b0b3d11ea5a3ec1a89046d07c3c366
Bluetooth: hidp: Fix regression with older userspace and flags validation

While it is not used by newer userspace anymore, the older userspace was
utilizing HIDP_VIRTUAL_CABLE_UNPLUG and HIDP_BOOT_PROTOCOL_MODE flags
when adding a new HIDP connection.

The flags validation is important, but we can not break older userspace
and with that allow providing these flags even if newer userspace does
not use them anymore.

Reported-and-tested-by: Jörg Otte <jrg.otte@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
net/bluetooth/hidp/core.c