From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jakub Kicinski Subject: Re: [PATCH] mt76_init_sband_2g: null check the allocation Date: Wed, 24 Jul 2019 10:15:14 -0700 Message-ID: <20190724101514.29efc10a@cakuba.netronome.com> References: <20190723221954.9233-1-navid.emamdoost@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20190723221954.9233-1-navid.emamdoost-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> Sender: linux-wireless-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Navid Emamdoost Cc: emamd001-OJFnDUYgAso@public.gmane.org, kjlu-OJFnDUYgAso@public.gmane.org, smccaman-OJFnDUYgAso@public.gmane.org, secalert-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org, Kalle Valo , "David S. Miller" , Matthias Brugger , linux-wireless-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-mediatek@lists.infradead.org On Tue, 23 Jul 2019 17:19:54 -0500, Navid Emamdoost wrote: > devm_kzalloc may fail and return NULL. So the null check is needed. > > Signed-off-by: Navid Emamdoost Acked-by: Jakub Kicinski Thanks!