From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Date: Thu, 2 May 2013 11:10:22 +0000 (+0000)
Subject: 3c59x: fix freeing nonexistent resource on driver  unload
X-Git-Tag: v3.2.46~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6261f7e1bb2e940c457aeda29262842e9ab5f1e2;p=pandora-kernel.git

3c59x: fix freeing nonexistent resource on driver  unload

[ Upstream commit c81400be716aa4c76f6ebf339ba94358dbbf6da6 ]

When unloading the driver that drives an EISA board, a message similar to the
following one is displayed:

Trying to free nonexistent resource <0000000000013000-000000000001301f>

Then an user is unable to reload the driver because the resource it requested in
the previous load hasn't been freed. This happens most probably due to a typo in
vortex_eisa_remove() which calls release_region() with 'dev->base_addr'  instead
of 'edev->base_addr'...

Reported-by: Matthew Whitehead <tedheadster@gmail.com>
Tested-by: Matthew Whitehead <tedheadster@gmail.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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