viafb: Fix initialization error paths

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Properly localize error cleanup, and make sure that the iomem regions are
unmapped if framebuffer initialization fails.

Reported-by: Bruno Prémont <bonbons@linux-vserver.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

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Jonathan Corbet 2010-04-30 10:03:57 -06:00

parent 27fe971d08

commit 8bbf50fe9c

1 changed files with 24 additions and 11 deletions

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35

drivers/video/via/via-core.c

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