The patch titled
bluetooth: hidp_process_hid_control remove unnecessary parameter dealing
has been removed from the -mm tree. Its filename was
bluetooth-hidp_process_hid_control-remove-unnecessary-parameter-dealing.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: bluetooth: hidp_process_hid_control remove unnecessary parameter
dealing
From: Dave Young <[EMAIL PROTECTED]>
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 <[EMAIL PROTECTED]>
Cc: Marcel Holtmann <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
---
net/bluetooth/hidp/core.c | 19 +------------------
1 file changed, 1 insertion(+), 18 deletions(-)
diff -puN
net/bluetooth/hidp/core.c~bluetooth-hidp_process_hid_control-remove-unnecessary-parameter-dealing
net/bluetooth/hidp/core.c
---
a/net/bluetooth/hidp/core.c~bluetooth-hidp_process_hid_control-remove-unnecessary-parameter-dealing
+++ a/net/bluetooth/hidp/core.c
@@ -369,30 +369,13 @@ static inline void hidp_process_hid_cont
{
BT_DBG("session %p param 0x%02x", session, param);
- switch (param) {
- case HIDP_CTRL_NOP:
- break;
-
- case HIDP_CTRL_VIRTUAL_CABLE_UNPLUG:
+ if (param == HIDP_CTRL_VIRTUAL_CABLE_UNPLUG) {
/* Flush the transmit queues */
skb_queue_purge(&session->ctrl_transmit);
skb_queue_purge(&session->intr_transmit);
/* Kill session thread */
atomic_inc(&session->terminate);
- break;
-
- case HIDP_CTRL_HARD_RESET:
- case HIDP_CTRL_SOFT_RESET:
- case HIDP_CTRL_SUSPEND:
- case HIDP_CTRL_EXIT_SUSPEND:
- /* FIXME: We have to parse these and return no error */
- break;
-
- default:
- __hidp_send_ctrl_message(session,
- HIDP_TRANS_HANDSHAKE | HIDP_HSHK_ERR_INVALID_PARAMETER,
NULL, 0);
- break;
}
}
_
Patches currently in -mm which might be from [EMAIL PROTECTED] are
origin.patch
git-cpufreq.patch
iget-stop-isofs-from-using-read_inode.patch
iget-stop-isofs-from-using-read_inode-fix-2.patch
iget-stop-isofs-from-using-read_inode-fix-2-update.patch
-
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