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

2012-11-15 Thread Shuah Khan
On Sun, 2012-11-04 at 19:08 -0600, Richard Kuo wrote: > On Fri, Nov 02, 2012 at 10:48:21AM -0600, Shuah Khan wrote: > > On Fri, 2012-10-26 at 09:43 -0600, Shuah Khan wrote: > > > Add support for debug_dma_mapping_error() call to avoid warning from > > > debug_dma_unmap() interface when it checks fo

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

2012-11-04 Thread Richard Kuo
On Fri, Nov 02, 2012 at 10:48:21AM -0600, Shuah Khan wrote: > On Fri, 2012-10-26 at 09:43 -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

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

2012-11-02 Thread Shuah Khan
On Fri, 2012-10-26 at 09:43 -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