Re: [PATCH] DMA: nbpfaxi: check for errors from dma_map_single

On Wed, Oct 05, 2016 at 04:51:32PM +0200, Jesper Nilsson wrote: > Check for error return from dma_map_single. > Move the addition of the node to the list to after we check > for error, so we can reuse the list in unmapping. > > Found by enabling CONFIG_DMA_API_DEBUG. Sorry this doesnt apply for m

[PATCH] DMA: nbpfaxi: check for errors from dma_map_single

Check for error return from dma_map_single. Move the addition of the node to the list to after we check for error, so we can reuse the list in unmapping. Found by enabling CONFIG_DMA_API_DEBUG. Signed-off-by: Jesper Nilsson --- drivers/dma/nbpfaxi.c | 15 ++- 1 file changed, 14 inse