[PATCH 17/44] hexagon: switch to use ->mapping_error for error reporting

[Richard Kuo]

On Thu, Jun 08, 2017 at 03:25:42PM +0200, Christoph Hellwig wrote:
> Signed-off-by: Christoph Hellwig <hch at lst.de>
> ---
>  arch/hexagon/include/asm/dma-mapping.h |  2 --
>  arch/hexagon/kernel/dma.c              | 12 +++++++++---
>  arch/hexagon/kernel/hexagon_ksyms.c    |  1 -
>  3 files changed, 9 insertions(+), 6 deletions(-)
> 

Acked-by: Richard Kuo <rkuo at codeaurora.org>

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