Re: [PATCH linux-next] ARM64: dma-mapping: support debug_dma_mapping_error

2012-11-15 Thread Shuah Khan
On Mon, 2012-11-05 at 16:46 +, Catalin Marinas wrote: > On Fri, Nov 02, 2012 at 03:58:53PM +, Shuah Khan wrote: > > On Fri, 2012-10-26 at 09:23 -0600, Shuah Khan wrote: > > > Add support for debug_dma_mapping_error() call to avoid warning from > > > debug_dma_unmap() interface when it check

Re: [PATCH linux-next] ARM64: dma-mapping: support debug_dma_mapping_error

2012-11-05 Thread Catalin Marinas
On Fri, Nov 02, 2012 at 03:58:53PM +, Shuah Khan wrote: > On Fri, 2012-10-26 at 09:23 -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 linux-next] ARM64: dma-mapping: support debug_dma_mapping_error

2012-11-02 Thread Shuah Khan
On Fri, 2012-10-26 at 09:23 -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. > > Sign

[PATCH linux-next] ARM64: dma-mapping: support debug_dma_mapping_error

2012-10-26 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 Acked-by: Catalin Marinas --- arch/arm64