Re: [PATCH RFT linux-next] frv: dma-mapping: support debug_dma_mapping_error

2012-11-15 Thread Shuah Khan
On Fri, 2012-10-26 at 11:15 -0600, Shuah Khan wrote: > On Fri, 2012-10-26 at 10:48 -0600, Shuah Khan wrote: > > Add support for debug_dma_mapping_error() call to avoid warning from > > debug_dma_unmap() interface when it checks for mapping error checked > > status. Without this patch, device driver

Re: [PATCH RFT linux-next] frv: dma-mapping: support debug_dma_mapping_error

2012-10-26 Thread Shuah Khan
On Fri, 2012-10-26 at 10:48 -0600, Shuah Khan wrote: > Add support for debug_dma_mapping_error() call to avoid warning from > debug_dma_unmap() interface when it checks for mapping error checked > status. Without this patch, device driver failed to check map error > warning is generated. > > Signe