Re: [PATCH net v2 2/2] net: ll_temac: Reset buffer on dma_map_single() errors

Jonas Suhr Christensen [off-list ref] writes:

To avoid later calls to dma_unmap_single() on address'
that fails to be mapped, free the allocated skb and
set the pointer of the address to NULL. Eg. when a mapping
fails temac_dma_bd_release() will try to call dma_unmap_single()
on that address if the structure is not reset.

Fixes: d07c849cd2b9 ("net: ll_temac: Add more error handling of dma_map_single() calls")

Signed-off-by: Jonas Suhr Christensen <redacted>

Acked-by: Esben Haabendal <redacted>