On Tue, Jan 12, 2010 at 08:34:54PM +0100, Wolfram Sang wrote:
> ide_detach() called first ide_release() and then release_region(). This
> produced the following warnings:
>
> Trying to free nonexistent resource <000000000000c10e-000000000000c10e>
> Trying to free nonexistent resource <000000000000c100-000000000000c107>
>
> This is true, because the callchain inside ide_release() is:
>
> ide_release -> pcmcia_disable_device -> pcmcia_release_io
>
> So, the whole io-block is already gone for release_region(). To fix
> this, just swap the order of releasing (and remove the now obsolete
> shadowing).
>
> Signed-off-by: Wolfram Sang <[email protected]>
> Cc: Bartlomiej Zolnierkiewicz <[email protected]>
> Cc: "David S. Miller" <[email protected]>
Acked-by: Dominik Brodowski <[email protected]>
Best,
Dominik
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