x86: merge dma_supported

The code for both arches are very similar, so this patch merge them.

Signed-off-by: Glauber Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Glauber Costa 2008-04-08 13:20:55 -03:00 • committed by Ingo Molnar
commit 8e0c379718
3 changed files with 45 additions and 67 deletions