[BRLTTY] Log spamming file system mount error: usbfs

[Samuel Thibault]

Dave Mielke, le mer. 10 sept. 2025 16:33:36 -0400, a ecrit:
> [quoted lines by Samuel Thibault on 2025/09/10 at 00:46 +0200]
> 
> >When the system does not have USB (e.g. virtual machine with not USB),
> >brltty spams this way:
> >
> >2025-08-29_09:04:24.53478 daemon.err: Aug 29 10:04:24 brltty[4856]: file system mount error: usbfs[brltty-usbfs] -> /run/brltty/usbfs: No such device
> 
> This specific case should now be a debug log. Please verify.
> 
> >And when it does not have firewire, it spams this way:
> >
> >2025-08-29_09:11:34.53575 daemon.warn: Aug 29 10:11:34 brltty[4856]: unsupported generic resource identifier: bluetooth:
> 
> This message should now only be logged if the generic I/O (i.e. -lgio) category is enabled. Please verify.

These changes work fine, thanks!

Samuel