[PATCH 02/11] net/tap: check if name is null

Sinan Kaya okaya at kernel.org
Mon Nov 21 23:03:59 CET 2022


On Mon, 2022-11-21 at 22:41 +0100, Thomas Monjalon wrote:
> 21/11/2022 21:40, okaya at kernel.org:
> > --- a/drivers/net/tap/rte_eth_tap.c+++
> > b/drivers/net/tap/rte_eth_tap.c@@ -2340,6 +2340,10 @@
> > rte_pmd_tun_probe(struct rte_vdev_device *dev) 	struct
> > rte_eth_dev *eth_dev;  	name = rte_vdev_device_name(dev);+	if
> > (!name) {
> 
> Please it is preferred to check against NULL,because name is not a
> boolean, thanks.I know it's longer but it is more explicit.

Sure, I can do that. Getting used to dpdk coding style. I wasn't sure
what to do with braces on single line too. At least, I got a warning on
that too.

> Thanks for the fixes in this series.
> 

Cheers
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