[PATCH] fix typo in acpi video brightness changes.
Prevent possible null dereference due to misplaced ; Signed-off-by: Dave Jones <davej@redhat.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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@ -1645,7 +1645,7 @@ static int acpi_video_bus_put_devices(struct acpi_video_bus *video)
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printk(KERN_WARNING PREFIX
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"hhuuhhuu bug in acpi video driver.\n");
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if (data->brightness);
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if (data->brightness)
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kfree(data->brightness->levels);
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kfree(data->brightness);
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kfree(data);
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