[PATCH] dmadev: replace zero length array

[Morten Brørup]

> From: Bruce Richardson [mailto:bruce.richardson at intel.com]
> Sent: Thursday, 16 October 2025 10.15
> 
> On Wed, Oct 15, 2025 at 11:59:46AM -0700, Stephen Hemminger wrote:
> > Use of zero length arrays is Gcc extension.
> > Found by zero_length_array.cocci.
> >
> > Fixes: 9674119fbf27 ("dmadev: add enqueue/dequeue operations")
> > Cc: pbhagavatula at marvell.com
> > Signed-off-by: Stephen Hemminger <stephen at networkplumber.org>
> > ---
> >  lib/dmadev/rte_dmadev.h | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/lib/dmadev/rte_dmadev.h b/lib/dmadev/rte_dmadev.h
> > index 30e168825e..8ae9ee031b 100644
> > --- a/lib/dmadev/rte_dmadev.h
> > +++ b/lib/dmadev/rte_dmadev.h
> > @@ -856,7 +856,7 @@ struct rte_dma_op {
> >  	/** Number of destination segments. */
> >  	uint16_t nb_dst;
> >  	/** Source and destination segments. */
> > -	struct rte_dma_sge src_dst_seg[0];
> > +	struct rte_dma_sge src_dst_seg[];
> >  };
> >
> Acked-by: Bruce Richardson <bruce.richardson at intel.com>
Acked-by: Morten Brørup <mb at smartsharesystems.com>