Re: [PATCH RFT] microblaze: dma-mapping: support debug_dma_mapping_error

2012-10-26 Thread Michal Simek
On 10/26/2012 04:58 PM, Shuah Khan wrote: On Fri, 2012-10-26 at 10:29 +0200, Michal Simek wrote: On 10/26/2012 01:29 AM, 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 th

Re: [PATCH RFT] microblaze: dma-mapping: support debug_dma_mapping_error

2012-10-26 Thread Shuah Khan
On Fri, 2012-10-26 at 10:29 +0200, Michal Simek wrote: > On 10/26/2012 01:29 AM, 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 t

Re: [PATCH RFT] microblaze: dma-mapping: support debug_dma_mapping_error

2012-10-26 Thread Michal Simek
On 10/26/2012 01:29 AM, 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. Signed-off-by: Shuah Khan

[PATCH RFT] microblaze: dma-mapping: support debug_dma_mapping_error

2012-10-25 Thread Shuah Khan
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. Signed-off-by: Shuah Khan --- arch/microblaze/include/asm/dma-mappin