Messages in this thread | | | Date | Wed, 29 Nov 2017 19:49:30 +0530 | From | Vinod Koul <> | Subject | Re: [PATCH] dmaengine: at_hdmac: fix potential NULL pointer dereference in atc_prep_dma_interleaved |
| |
On Mon, Nov 20, 2017 at 08:28:14AM -0600, Gustavo A. R. Silva wrote: > _xt_ is being dereferenced before it is null checked, hence there is a > potential null pointer dereference. > > Fix this by moving the pointer dereference after _xt_ has been null > checked. > > This issue was detected with the help of Coccinelle.
Applied, thanks
-- ~Vinod
| |