Re: [PATCH] hid: fix bug destroying hidraw device files after parent

2014-03-17 Thread Fernando Luis Vázquez Cao
(2014年03月18日 08:42), Jiri Kosina wrote: On Mon, 17 Mar 2014, Fernando Luis Vázquez Cao wrote: I have slightly modified the patch title to make sure that it's obvious that what it fixes is actually a WARN_ON() splat. Thank you. Any chance we can get this to Linus before 3.14 come

Re: [PATCH] hid: fix bug destroying hidraw device files after parent

2014-03-16 Thread Fernando Luis Vázquez Cao
Hi Jiri, On 02/26/2014 07:02 PM, Jiri Kosina wrote: [...] Applied, thanks. I have slightly modified the patch title to make sure that it's obvious that what it fixes is actually a WARN_ON() splat. Thank you. Any chance we can get this to Linus before 3.14 comes out? According to Linus, rc7 m

[PATCH] hid: fix bug destroying hidraw device files after parent

2014-02-25 Thread Fernando Luis Vázquez Cao
I noticed that after hot unplugging a Logitech unifying receiver (drivers/hid/hid-logitech-dj.c) the kernel would occasionally spew a stack trace similar to this: usb 1-1.1.2: USB disconnect, device number 7 WARNING: CPU: 0 PID: 2865 at fs/sysfs/group.c:216 device_del+0x40/0x1b0() sysfs group

Re: [PATCH] hid: fix bug destroying hidraw device files after parent

2014-02-25 Thread Fernando Luis Vázquez Cao
I forgot to mention that if the fix below is acceptable it should be queued for 3.13-stable (older kernels are not affected). On 02/26/2014 04:51 PM, Fernando Luis Vázquez Cao wrote: I noticed that after hot unplugging a Logitech unifying receiver (drivers/hid/hid-logitech-dj.c) the kernel

[PATCH] HID: fix botched tree merge that disabled fix-up for certain Sony RF receivers

2013-04-30 Thread Fernando Luis Vázquez Cao
It looks like the manual merge 0d69a3c731e120b05b7da9fb976830475a3fbc01 ("Merge branches 'for-3.9/sony' and 'for-3.9/steelseries' into for-linus") accidentally removed Sony RF receiver with USB product id 0x0374 from the "have special driver" list, effectively nullifying a464918419f94a0043d2f549d6d

Re: [PATCH v2] HID: add support for Sony RF receiver with USB product id 0x0374

2013-04-30 Thread Fernando Luis Vázquez Cao
Hi Jiri, On Tue, 2013-01-15 at 17:02 +0100, Jiri Kosina wrote: > On Tue, 15 Jan 2013, Fernando Luis Vázquez Cao wrote: > > > Some Vaio desktop computers, among them the VGC-LN51JGB multimedia PC, have > > a RF receiver, multi-interface USB device 054c:0374, that is used to conn

HID: clean up quirk for Sony RF receivers

2013-01-21 Thread Fernando Luis Vázquez Cao
Document what the fix-up is does and make it more robust by ensuring that it is only applied to the USB interface that corresponds to the mouse (sony_report_fixup() is called once per interface during probing). Cc: linux-in...@vger.kernel.org Cc: linux-usb@vger.kernel.org Cc: linux-ker...@vger.ker

[PATCH v2] HID: add support for Sony RF receiver with USB product id 0x0374

2013-01-15 Thread Fernando Luis Vázquez Cao
Some Vaio desktop computers, among them the VGC-LN51JGB multimedia PC, have a RF receiver, multi-interface USB device 054c:0374, that is used to connect a wireless keyboard and a wireless mouse. The keyboard works flawlessly, but the mouse (VGP-WMS3 in my case) does not seem to be generating any p

[PATCH] HID: add support for Sony RF receiver with USB product id 0x0374

2013-01-14 Thread Fernando Luis Vázquez Cao
Some Vaio desktop computers, among them the VGC-LN51JGB multimedia PC, have a RF receiver, multi-interface USB device 054c:0374, that is used to connect a wireless keyboard and a wireless mouse. The keyboard works flawlessly, but the mouse (VGP-WMS3 in my case) does not seem to be generating any p