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Fri, 7 Aug 2020 12:12:47 +0200 Received: from vleu-orange.cadence.com (10.160.88.83) by maileu3.global.cadence.com (10.160.88.99) with Microsoft SMTP Server (TLS) id 15.0.1367.3 via Frontend Transport; Fri, 7 Aug 2020 12:12:47 +0200 Received: from vleu-orange.cadence.com (localhost.localdomain [127.0.0.1]) by vleu-orange.cadence.com (8.14.4/8.14.4) with ESMTP id 077ACkhQ013383; Fri, 7 Aug 2020 12:12:46 +0200 Received: (from sjakhade@localhost) by vleu-orange.cadence.com (8.14.4/8.14.4/Submit) id 077ACkqS013382; Fri, 7 Aug 2020 12:12:46 +0200 From: Swapnil Jakhade To: , , , , CC: , , , , , Subject: [PATCH v1 1/7] phy: cadence-torrent: Use of_device_get_match_data() to get driver data Date: Fri, 7 Aug 2020 12:12:39 +0200 Message-ID: <1596795165-13341-2-git-send-email-sjakhade@cadence.com> X-Mailer: git-send-email 2.4.5 In-Reply-To: <1596795165-13341-1-git-send-email-sjakhade@cadence.com> References: <1596795165-13341-1-git-send-email-sjakhade@cadence.com> MIME-Version: 1.0 Content-Type: text/plain X-OrganizationHeadersPreserved: maileu3.global.cadence.com X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: ea6d639a-7253-4f1f-30c9-08d83aba7181 X-MS-TrafficTypeDiagnostic: MWHPR07MB3055: X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:130; 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X-OriginatorOrg: cadence.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 07 Aug 2020 10:12:51.4016 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: ea6d639a-7253-4f1f-30c9-08d83aba7181 X-MS-Exchange-CrossTenant-Id: d36035c5-6ce6-4662-a3dc-e762e61ae4c9 X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=d36035c5-6ce6-4662-a3dc-e762e61ae4c9;Ip=[199.43.4.23];Helo=[rmmaillnx1.cadence.com] X-MS-Exchange-CrossTenant-AuthSource: MW2NAM12FT050.eop-nam12.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: MWHPR07MB3055 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.235,18.0.687 definitions=2020-08-07_06:2020-08-06,2020-08-07 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_check_notspam policy=outbound_check score=0 spamscore=0 phishscore=0 mlxlogscore=999 mlxscore=0 malwarescore=0 adultscore=0 lowpriorityscore=0 suspectscore=0 impostorscore=0 priorityscore=1501 bulkscore=0 clxscore=1015 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2006250000 definitions=main-2008070075 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use of_device_get_match_data() to get driver data instead of boilerplate code. Signed-off-by: Swapnil Jakhade --- drivers/phy/cadence/phy-cadence-torrent.c | 13 +++++-------- 1 file changed, 5 insertions(+), 8 deletions(-) diff --git a/drivers/phy/cadence/phy-cadence-torrent.c b/drivers/phy/cadence/phy-cadence-torrent.c index af81707ff0c6..50c30d49300e 100644 --- a/drivers/phy/cadence/phy-cadence-torrent.c +++ b/drivers/phy/cadence/phy-cadence-torrent.c @@ -183,8 +183,6 @@ static const struct reg_field phy_pma_pll_raw_ctrl = static const struct reg_field phy_reset_ctrl = REG_FIELD(PHY_RESET, 8, 8); -static const struct of_device_id cdns_torrent_phy_of_match[]; - struct cdns_torrent_inst { struct phy *phy; u32 mlane; @@ -203,6 +201,7 @@ struct cdns_torrent_phy { unsigned long ref_clk_rate; struct cdns_torrent_inst phys[MAX_NUM_LANES]; int nsubnodes; + const struct cdns_torrent_data *init_data; struct regmap *regmap; struct regmap *regmap_common_cdb; struct regmap *regmap_phy_pcs_common_cdb; @@ -1711,24 +1710,22 @@ static int cdns_torrent_phy_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct phy_provider *phy_provider; struct phy_attrs torrent_attr; - const struct of_device_id *match; - struct cdns_torrent_data *data; + const struct cdns_torrent_data *data; struct device_node *child; int ret, subnodes, node = 0, i; /* Get init data for this PHY */ - match = of_match_device(cdns_torrent_phy_of_match, dev); - if (!match) + data = of_device_get_match_data(dev); + if (!data) return -EINVAL; - data = (struct cdns_torrent_data *)match->data; - cdns_phy = devm_kzalloc(dev, sizeof(*cdns_phy), GFP_KERNEL); if (!cdns_phy) return -ENOMEM; dev_set_drvdata(dev, cdns_phy); cdns_phy->dev = dev; + cdns_phy->init_data = data; cdns_phy->phy_rst = devm_reset_control_get_exclusive_by_index(dev, 0); if (IS_ERR(cdns_phy->phy_rst)) { -- 2.26.1