Re: [PATCH] dma-debug: fix to not have dependency on get_dma_ops() interface

2012-11-17 Thread Joerg Roedel
On Sat, Nov 03, 2012 at 05:00:07PM -0600, Shuah Khan wrote: > dma-debug depends on get_dma_ops() interface. Several architectures > do not define dma_ops and get_dma_ops(). When dma debug interfaces are > used on an architecture (e.g: c6x) that doesn't define get_dmap_ops(), > compilation fails. Ch

Re: [PATCH] dma-debug: fix to not have dependency on get_dma_ops() interface

2012-11-15 Thread Shuah Khan
On Mon, 2012-11-05 at 08:59 -0500, Konrad Rzeszutek Wilk wrote: > On Sat, Nov 03, 2012 at 05:00:07PM -0600, Shuah Khan wrote: > > dma-debug depends on get_dma_ops() interface. Several architectures > > do not define dma_ops and get_dma_ops(). When dma debug interfaces are > > used on an architectur

Re: [PATCH] dma-debug: fix to not have dependency on get_dma_ops() interface

2012-11-05 Thread Konrad Rzeszutek Wilk
On Sat, Nov 03, 2012 at 05:00:07PM -0600, Shuah Khan wrote: > dma-debug depends on get_dma_ops() interface. Several architectures > do not define dma_ops and get_dma_ops(). When dma debug interfaces are > used on an architecture (e.g: c6x) that doesn't define get_dmap_ops(), > compilation fails. Ch

[PATCH] dma-debug: fix to not have dependency on get_dma_ops() interface

2012-11-03 Thread Shuah Khan
dma-debug depends on get_dma_ops() interface. Several architectures do not define dma_ops and get_dma_ops(). When dma debug interfaces are used on an architecture (e.g: c6x) that doesn't define get_dmap_ops(), compilation fails. Changing dma-debug to call dma_mapping_error() instead of defining its