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Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:WwaUBh9X97mDDfAJEsvYV1seSyPqVsj99SmWcQfzbjGZJWBsPTM gfH5bQ8F01iAwiQ6ret+Y5T9Q0IVBI26VnX1MEw6/fFB4DIVIPlFyMFUvAczK2PYSqPltwU h/GTnsfwK3Hv5N8prZBz5u1l1pwNT9Gx885SWR561ZaKurVt75e9c5k1E8ThRv1RlVqP1dZ BFikeWWI7DRQBl1XPk31g== X-UI-Out-Filterresults: notjunk:1;V03:K0:8DhsnfLmuGw=:4M9YdKulHjkVlhj97+h1Aq 9P7BsspHc4v28pOHxxrwjke+OAN3pTZJU0NGxWotCOb3KcT0GWYg6vzsu2temWNuXPmyYeLHc 6hJWaMOP66S1r87k1NUk4pUKmkr++YEyXNGGFsDaBvX4oNM4yIi9kJML2RtPimpKRnUn1+uyC MdZI9z/6K/GhP6oWs++UkcVuikp3AUeqCv8sfKaxcyAUHdMIqzCxQRL15TcH0O9vdlm8wWyME H97be3Y/1zIUAyf7jqCzVZxMBKoMQHftXv83dp3X78rysAGmhsSu2YZX3kkCKrghK0Tnzeftq kEg9WVLaDQp1duLeO+I4ljRWmWrAVS2yqpVpMVAVJvicSlA2opNBPUZrnq08/XCD59c8qWIvj hkRjl7VNKWnf96aPl12G63IshZLbsUYrzZIgMu7p/Bn2hxHf+c2BAFnjZhkeVM670nzhU6RZ8 Ct9c6vpHnAJ2TOj7pIRmj81BLOADAqgMXFlGCmNGJmYL04JmAaSViu4pD0IqpCd/gNvNWNSmh vl2mvNBCDCJEtEpDeapy3220vxNR7YUQCyzAHNmtwugXc6NInfc6W/iBod1QQ++DwJhtPV69A eKANdhbOCXT+F0OqU/LbI5lrGVF9hlAirRbeUpJd9xlSi7fAwL4LmgLEshkWzhiJvg/3tt3KF 80D9bn3o6hESK3YpRoI1F6JroIA0GK9cLQbNEjdzq0wawAMSrrZ61sJVi4gSy+iXzAPefWjRU VCh7a17GP3t2Q9bRtc8xU0SRKHNvU4yMiLlhM9Sd9acjTStP1mSdRltxJt9cZ5UM9WNYoLhxr enXY8Dfmz+wn9GgRYc37/JJy8prb8k99jWaX7ksm6n9R7Bh1Pz8tI1Hl2+jxwn1YTMQXsDiXA OGIEPbVjA3eQBPdE0bi3RFLNZDApILavQ15g8qS56pX79yDG8D/Vd/Rr8TiFdyLFUS6JGk6mZ x2ShCtnYPjAz91GrvNS3/br0Pp+KmU+6OHSqIQfPaQQ8EHdpK3ncW47KJinN90IZkGCc9j12S 3gDnXDLh51ixaGXaU/HFn0tYQpb8uoaYLmInJyjeJ80W8kbUXDQWBkcYWoPmygQ63f1tzTTqn +6pWmFdWleVkYsrcKodzeY7OeqPnNIp2V2QLInPgusmF8nbLkIwQLhzL0kjyXbx+qC3mjcr6T JFvYIdElyQ3wH7SZ+Sx5OrcKREgErfy4OZFqC5YUB63YTx7MKIQH1WcmQ8lsazP6k878jFPx8 aLBmjsrm+6lUp0tBd Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Fri, 6 Sep 2019 19:50:19 +0200 Simplify this function implementation by using a known function. Generated by: scripts/coccinelle/api/ptr_ret.cocci Signed-off-by: Markus Elfring =2D-- drivers/nvme/target/discovery.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/nvme/target/discovery.c b/drivers/nvme/target/discove= ry.c index 8efca26b4776..3764a8900850 100644 =2D-- a/drivers/nvme/target/discovery.c +++ b/drivers/nvme/target/discovery.c @@ -381,9 +381,7 @@ int __init nvmet_init_discovery(void) { nvmet_disc_subsys =3D nvmet_subsys_alloc(NVME_DISC_SUBSYS_NAME, NVME_NQN_DISC); - if (IS_ERR(nvmet_disc_subsys)) - return PTR_ERR(nvmet_disc_subsys); - return 0; + return PTR_ERR_OR_ZERO(nvmet_disc_subsys); } void nvmet_exit_discovery(void) =2D- 2.23.0