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DIR:OUT; SFP:1101; SCL:1; SRVR:VI1PR04MB4574; H:VI1PR04MB4704.eurprd04.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; MX:1; A:1; received-spf: None (protection.outlook.com: nxp.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: pjByZJ1N845TVwzkeqyxHn+z0+BdHCaIkK5lp0ya07YyKYmoP/4p7+JLhLnLL7nIiWlAOrdmUv3cXwuzupanuukOJ2LGC39qO5PArnl2njYCXnjbkTYgWAO7FsfwKxB7Od6W9aGCP3WjDt8QhOBlLrwRSzZfPbAUNQeEMC+dtDVSUzKaRAWXXjbbQh1ICM05zmFeEjDIb27gQ6PyiJFHWSNEKrMLyUEkNJJAR3EMYP6G0H1DSfKtp9LPROcgXlOcI3aFZCajCCCRNihkcaAel2He0Yk6BeKdWS8dUsito9kZCuQ8b2CaVGqyHp/4/9+28M+zfcYEuOwvqBYeQySDXkRQPMW0FPC1xz2dySMa+P3G0y6Lkz+uI+flppvvfxqUN0p5qFfwDQYQZCkk5UeS+XyuRlDjeGUBS5SyQV+CBPs= MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 0f8e7cad-75cb-4c01-7dad-08d6bda49b0d X-MS-Exchange-CrossTenant-originalarrivaltime: 10 Apr 2019 11:06:39.5894 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR04MB4574 Cc: "devicetree@vger.kernel.org" , "alsa-devel@alsa-project.org" , Viorel Suman , "linux-kernel@vger.kernel.org" , Viorel Suman , dl-linux-imx , Pengutronix Kernel Team , "linuxppc-dev@lists.ozlabs.org" , "linux-arm-kernel@lists.infradead.org" Subject: [alsa-devel] [PATCH v4 4/4] ASoC: fsl_audmix: cache pdev->dev pointer X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" X-Virus-Scanned: ClamAV using ClamSMTP There should be no trouble to understand dev = pdev->dev. This can save some space to have more print info or save some wrapped lines. Signed-off-by: Viorel Suman Suggested-by: Nicolin Chen --- sound/soc/fsl/fsl_audmix.c | 27 +++++++++++++-------------- 1 file changed, 13 insertions(+), 14 deletions(-) diff --git a/sound/soc/fsl/fsl_audmix.c b/sound/soc/fsl/fsl_audmix.c index dc802d5..3897a54 100644 --- a/sound/soc/fsl/fsl_audmix.c +++ b/sound/soc/fsl/fsl_audmix.c @@ -456,6 +456,7 @@ MODULE_DEVICE_TABLE(of, fsl_audmix_ids); static int fsl_audmix_probe(struct platform_device *pdev) { + struct device *dev = &pdev->dev; struct fsl_audmix *priv; struct resource *res; const char *mdrv; @@ -463,52 +464,50 @@ static int fsl_audmix_probe(struct platform_device *pdev) void __iomem *regs; int ret; - of_id = of_match_device(fsl_audmix_ids, &pdev->dev); + of_id = of_match_device(fsl_audmix_ids, dev); if (!of_id || !of_id->data) return -EINVAL; mdrv = of_id->data; - priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL); + priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); if (!priv) return -ENOMEM; /* Get the addresses */ res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - regs = devm_ioremap_resource(&pdev->dev, res); + regs = devm_ioremap_resource(dev, res); if (IS_ERR(regs)) return PTR_ERR(regs); - priv->regmap = devm_regmap_init_mmio_clk(&pdev->dev, "ipg", regs, + priv->regmap = devm_regmap_init_mmio_clk(dev, "ipg", regs, &fsl_audmix_regmap_config); if (IS_ERR(priv->regmap)) { - dev_err(&pdev->dev, "failed to init regmap\n"); + dev_err(dev, "failed to init regmap\n"); return PTR_ERR(priv->regmap); } - priv->ipg_clk = devm_clk_get(&pdev->dev, "ipg"); + priv->ipg_clk = devm_clk_get(dev, "ipg"); if (IS_ERR(priv->ipg_clk)) { - dev_err(&pdev->dev, "failed to get ipg clock\n"); + dev_err(dev, "failed to get ipg clock\n"); return PTR_ERR(priv->ipg_clk); } platform_set_drvdata(pdev, priv); - pm_runtime_enable(&pdev->dev); + pm_runtime_enable(dev); - ret = devm_snd_soc_register_component(&pdev->dev, &fsl_audmix_component, + ret = devm_snd_soc_register_component(dev, &fsl_audmix_component, fsl_audmix_dai, ARRAY_SIZE(fsl_audmix_dai)); if (ret) { - dev_err(&pdev->dev, "failed to register ASoC DAI\n"); + dev_err(dev, "failed to register ASoC DAI\n"); return ret; } - priv->pdev = platform_device_register_data(&pdev->dev, mdrv, 0, NULL, - 0); + priv->pdev = platform_device_register_data(dev, mdrv, 0, NULL, 0); if (IS_ERR(priv->pdev)) { ret = PTR_ERR(priv->pdev); - dev_err(&pdev->dev, "failed to register platform %s: %d\n", - mdrv, ret); + dev_err(dev, "failed to register platform %s: %d\n", mdrv, ret); } return ret;