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| author | Dave Young <hidave.darkstar@gmail.com> | 2008-02-05 14:07:14 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-02-05 14:07:14 +0300 |
| commit | eff001e35a857361f3fb289fea86e97c334a5446 (patch) | |
| tree | c7ec83833c94eab39fd844a36a51896a63878f8b /block | |
| parent | a26af1e08a3a1e0f88e6f2685ac2313d713a59c9 (diff) | |
| download | linux-eff001e35a857361f3fb289fea86e97c334a5446.tar.xz | |
bluetooth: hidp_process_hid_control remove unnecessary parameter dealing
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 <hidave.darkstar@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions