Commits
Martyn Welch committed f13d1a8a801
VME: Return -EBUSY when DMA list in use The VME subsystem currently returns -EBUSY when trying to free a DMA resource that is busy, but returns -EINVAL when trying to free a DMA list that is in use. Switch to returning -EBUSY when trying to free a DMA list that is in use for consistency and correctness. Signed-off-by: Martyn Welch <martyn@welchs.me.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>