Messages in this thread | | | Date | Mon, 04 Jul 2022 17:09:02 +0200 | From | Michael Walle <> | Subject | Re: [PATCH] dmaengine: at_xdma: handle errors of at_xdmac_alloc_desc() correctly |
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Am 2022-05-26 15:51, schrieb Michael Walle: > It seems that it is valid to have less than the requested number of > descriptors. But what is not valid and leads to subsequent errors is to > have zero descriptors. In that case, abort the probing. > > Fixes: e1f7c9eee707 ("dmaengine: at_xdmac: creation of the atmel > eXtended DMA Controller driver") > Signed-off-by: Michael Walle <michael@walle.cc>
ping :)
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