Re: [PATCH] Remove one of sound/oss/cmpci.c compile warnings

From: Rusty Russell
Date: Sun Nov 02 2003 - 01:24:43 EST

In message <Pine.LNX.4.58.0310282002530.4918@xxxxxxxxxxxxxxxxxxxxxxxxxx> you write:
> Hi!
> This patch removes this compile warning:
> sound/oss/cmpci.c: In function `cm_release_mixdev':
> sound/oss/cmpci.c:1465: warning: unused variable `s'
> GCC doesn't seem to unstand that VALIDATE_STATE macro uses s variable.
> I hope this is correct way to fix this.

Because it doesn't. A better change would be:

VALIDATE_STATE((struct cm_state *)file->private_data);

Or to remove the entire function.

Anyone who quotes me in their sig is an idiot. -- Rusty Russell.
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