On Thursday, March 23, 2017 12:04:02 PM Bartlomiej Zolnierkiewicz wrote:
> On Thursday, March 23, 2017 08:45:22 AM Marek Szyprowski wrote:
> > This patch adds missing checks for dma_map_single() failure and proper error
> > reporting. While touching this part of the code, it also removes unnecessary
> > spinlock calls around dma_map_single() for TX buffer. This finally solves all
> > the issues reported by DMA API debug framework.
> >
> > Reported-by: Seung-Woo Kim <sw0312.kim@xxxxxxxxxxx>
> > Fixes: 2c37eedb74c8 ("serial: samsung: add dma reqest/release functions")
>
> The right commit id is 62c37eedb74c8.
BTW With this fixed you may add:
Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@xxxxxxxxxxx>
to both patches.
> > CC: stable@xxxxxxxxxxxxxxx # v4.10+
> > Signed-off-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics
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