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int10: Fix unmapping of the BIOS scratch area

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342f3eac84 introduced a bug, 'base' is
incremented before use.  The old code corrected this when unmapping, so
the new code should too.

Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
This commit is contained in:
Adam Jackson 2012-01-24 17:35:04 -05:00 committed by Keith Packard
parent e1085a0da0
commit 02775efb89
1 changed files with 1 additions and 1 deletions
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2
hw/xfree86/int10/helper_exec.c
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@ -726,7 +726,7 @@ xf86Int10SaveRestoreBIOSVars(xf86Int10InfoPtr pInt, Bool save)
}
}
pci_device_unmap_legacy(pInt->dev, base, pagesize);
pci_device_unmap_legacy(pInt->dev, base - BIOS_SCRATCH_OFF, pagesize);
}
#endif