Joerg Roedel 41531c8f5f dma-debug: add a check dma memory leaks ...

Impact: allow architectures to monitor busses for dma mem leakage

This patch adds checking code to detect if a device has pending DMA
operations when it is about to be unbound from its device driver.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>

2009-03-17 12:56:49 +01:00

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