Re: Problem since commit c73bbaa4ec3e [rc-core: don't lock device at rc_register_device()]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Am 27.02.2016 um 13:14 schrieb Heiner Kallweit:
> Since this commit I see the following error when the Nuvoton RC driver is loaded:
> 
> input: failed to attach handler kbd to device input3, error: -22
> 
> Error 22 (EINVAL) comes from the new check in rc_open().
> 

Complete call chain seems to be:
  rc_register_device
  input_register_device
  input_attach_handler
  kbd_connect
  input_open_device
  ir_open
  rc_open

rc_register_device calls input_register_device before dev->initialized = true,
therefore the new check in rc_open fails. At a first glance I'd say that we have
to remove this check from rc_open.

Regards, Heiner

--
To unsubscribe from this list: send the line "unsubscribe linux-media" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux Input]     [Video for Linux]     [Gstreamer Embedded]     [Mplayer Users]     [Linux USB Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [Yosemite Backpacking]
  Powered by Linux