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Mon, 22 Jul 2019 11:11:18 +0200 Received: from [IPv6:2a03:f580:87bc:d400:c9d4:83d5:b99:4f4d] (unknown [IPv6:2a03:f580:87bc:d400:c9d4:83d5:b99:4f4d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-384) server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mkl@blackshift.org", Issuer "StartCom Class 1 Client CA" (not verified)) (Authenticated sender: mkl@blackshift.org) by smtp.blackshift.org (Postfix) with ESMTPSA id 6A7A74360E8; Mon, 22 Jul 2019 09:11:16 +0000 (UTC) To: "Ji-Ze Hong (Peter Hong)" , wg@grandegger.com, peter_hong@fintek.com.tw Cc: davem@davemloft.net, f.suligoi@asem.it, linux-kernel@vger.kernel.org, linux-can@vger.kernel.org, netdev@vger.kernel.org, "Ji-Ze Hong (Peter Hong)" References: <1563776521-28317-1-git-send-email-hpeter+linux_kernel@gmail.com> <563b0d71-3c60-d32c-cf19-73611f68d45a@pengutronix.de> From: Marc Kleine-Budde Openpgp: preference=signencrypt Autocrypt: addr=mkl@pengutronix.de; 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Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="ZcSJg83ihcoezYlmfzJrxiCw9YChKZp24" X-SA-Exim-Connect-IP: 2001:67c:670:201:5054:ff:fe8d:eefb X-SA-Exim-Mail-From: mkl@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --ZcSJg83ihcoezYlmfzJrxiCw9YChKZp24 Content-Type: multipart/mixed; boundary="nrpiinlGmf10hpvp3bmpRLLX3aQIiOT12"; protected-headers="v1" From: Marc Kleine-Budde To: "Ji-Ze Hong (Peter Hong)" , wg@grandegger.com, peter_hong@fintek.com.tw Cc: davem@davemloft.net, f.suligoi@asem.it, linux-kernel@vger.kernel.org, linux-can@vger.kernel.org, netdev@vger.kernel.org, "Ji-Ze Hong (Peter Hong)" Message-ID: <7a1009d4-b741-c8ce-ebf4-b825ca109fc9@pengutronix.de> Subject: Re: [PATCH V2 1/1] can: sja1000: f81601: add Fintek F81601 support References: <1563776521-28317-1-git-send-email-hpeter+linux_kernel@gmail.com> <563b0d71-3c60-d32c-cf19-73611f68d45a@pengutronix.de> In-Reply-To: --nrpiinlGmf10hpvp3bmpRLLX3aQIiOT12 Content-Type: text/plain; charset=utf-8 Content-Language: de-DE Content-Transfer-Encoding: quoted-printable On 7/22/19 10:36 AM, Ji-Ze Hong (Peter Hong) wrote: > Hi Marc, >=20 > Marc Kleine-Budde =E6=96=BC 2019/7/22 =E4=B8=8B=E5=8D=88 04:15 =E5=AF=AB= =E9=81=93: >> On 7/22/19 8:22 AM, Ji-Ze Hong (Peter Hong) wrote: >> +/* Probe F81601= based device for the SJA1000 chips and register each >>> + * available CAN channel to SJA1000 Socket-CAN subsystem. >>> + */ >>> +static int f81601_pci_add_card(struct pci_dev *pdev, >>> + const struct pci_device_id *ent) >>> +{ >>> + struct sja1000_priv *priv; >>> + struct net_device *dev; >>> + struct f81601_pci_card *card; >>> + int err, i, count; >>> + u8 tmp; >>> + >>> + if (pcim_enable_device(pdev) < 0) { >> >> I'm missing a corresponding disable_device(). >> > I'm using managed pcim_enable_device(), Does it need call > pci_disable_device() ?? Right. Marc --=20 Pengutronix e.K. | Marc Kleine-Budde | Industrial Linux Solutions | Phone: +49-231-2826-924 | Vertretung West/Dortmund | Fax: +49-5121-206917-5555 | Amtsgericht Hildesheim, HRA 2686 | http://www.pengutronix.de | --nrpiinlGmf10hpvp3bmpRLLX3aQIiOT12-- --ZcSJg83ihcoezYlmfzJrxiCw9YChKZp24 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAEBCgAdFiEEmvEkXzgOfc881GuFWsYho5HknSAFAl01fa8ACgkQWsYho5Hk nSA1wgf+JYc4Fg5gqeiEg4rAfiLMJRb8fIs4ERK5aZto3d0apI+TGVtN/2b9uIpT ouR1Yzyg6PxC8Pdey2zZsOsIRcgxzo5o9CpL9UFOEC6f095RHO9H0sCdzk3XLJ87 oM/sEW1P5CGVqu5VroXwyKSqB4AHGxi6KxmUi6x4iMFQGqnEV3WIjdXE4M60mVNR VDsE/U5eUxQLUVpG6hyUCEfOmeRG9IRWqMS/wTqbH8KpYGQsMrVpIXZPHmBEP9SQ gUU65aSzbXSC6MqQ79j2x7maKzU4QPGCI3J/mDBRCy0dVrjDZrX/AhrCA64Jgar1 CgMuyppTXdJC0MIIxjay/ORSihVevQ== =uMBx -----END PGP SIGNATURE----- --ZcSJg83ihcoezYlmfzJrxiCw9YChKZp24--