baygins
n00b
Joined: 01 Aug 2006
Posts: 29
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 Posted: Sun Oct 07, 2007 1:46 am Post subject: hid-core.c:777 implement() errors with BlueZ |
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I have installed the latest version of BlueZ components (3.20) on my system with the Logitech diNovo Laser Desktop system (keyboard, mouse and keypad).
After the system starts and brings up the "bluetooth" service in the default run-level, I see the following warning text in the console:
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WARNING: at drivers/hid/hid-core.c:777 implement()
[<c02ee750>] hid_output_report+0x224/0x2cf
[<c02f2927>] hid_submit_ctrl+0x57/0x1c6
[<c02f2bd9>] usbhid_submit_report+0x143/0x16e
[<c02f4b54>] hiddev_ioctl+0x364/0x8dc
[<c0115912>] resched_task+0x3b/0x59
[<c034537b>] __sched_text_start+0x793/0x7ba
[<c013e841>] filemap_nopage+0x1bd/0x2fd
[<c0346b87>] _spin_lock+0xd/0x5a
[<c0115789>] __wake_up+0x32/0x43
[<c02f47f0>] hiddev_ioctl+0x0/0x8dc
[<c03454d8>] preempt_schedule+0x46/0x58
[<c02f47f0>] hiddev_ioctl+0x0/0x8dc
[<c02f47f0>] hiddev_ioctl+0x0/0x8dc
[<c0160deb>] do_ioctl+0x87/0x9f
[<c0348400>] do_page_fault+0x273/0x52b
[<c0161031>] vfs_ioctl+0x22e/0x240
[<c0161076>] sys_ioctl+0x33/0x4d
[<c0104d82>] sysenter_past_esp+0x5f/0x85
[<c0340000>] unix_find_other+0x42/0x17e
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Is this indication that something is wrong with the HID Core module or the BlueZ module? Or is it simply a warning message that could be ignored? But surely, someone writing the code that it was worrisome  |
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Kernel & Hardware
