Messages in this thread | | | Subject | Re: [PATCH v2] ath10k: Correct error handling of dma_map_single() | From | Kalle Valo <> | Date | Mon, 14 Oct 2019 08:43:19 +0000 (UTC) |
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Bjorn Andersson <bjorn.andersson@linaro.org> wrote:
> The return value of dma_map_single() should be checked for errors using > dma_mapping_error() and the skb has been dequeued so it needs to be > freed. > > This was found when enabling CONFIG_DMA_API_DEBUG and it warned about the > missing dma_mapping_error() call. > > Fixes: 1807da49733e ("ath10k: wmi: add management tx by reference support over wmi") > Reported-by: Niklas Cassel <niklas.cassel@linaro.org> > Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> > Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Patch applied to ath-next branch of ath.git, thanks.
d43810b2c180 ath10k: Correct error handling of dma_map_single()
-- https://patchwork.kernel.org/patch/11186173/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
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