Re: [patch] ess maestro, support for hardware volume control

Alan Cox (alan@lxorguk.ukuu.org.uk)
Sun, 10 Jun 2001 00:36:21 +0100 (BST)


> BTW, what is the officially approved way to open a device on a
> dynamic misc minor? Reading /proc/misc for the minor number,

Ask for minor 0 I believe, then load the module then see what you got.

> then mknod'ing a device and opening it seems to me to have a
> nasty race condition, am I missing something here?

Ultimately if its a device of its own it probably wants to be part of the
input device frame work - as for example the volume knob on my USB speakers is

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