CC: [email protected] CC: [email protected] TO: Neil Armstrong <[email protected]> CC: Vinod Koul <[email protected]>
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: a96bfed64c8986d6404e553f18203cae1f5ac7e6 commit: 76aefb221146dbe0de124f566329c76d5dcf118a phy: amlogic: Add AXG MIPI D-PHY driver date: 7 months ago :::::: branch date: 20 hours ago :::::: commit date: 7 months ago config: powerpc64-randconfig-m031-20210622 (attached as .config) compiler: powerpc64le-linux-gcc (GCC) 9.3.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <[email protected]> Reported-by: Dan Carpenter <[email protected]> smatch warnings: drivers/phy/amlogic/phy-meson-axg-mipi-dphy.c:393 phy_meson_axg_mipi_dphy_probe() warn: 'priv->clk' not released on lines: 386,393. vim +393 drivers/phy/amlogic/phy-meson-axg-mipi-dphy.c 76aefb221146db Neil Armstrong 2020-11-16 332 76aefb221146db Neil Armstrong 2020-11-16 333 static int phy_meson_axg_mipi_dphy_probe(struct platform_device *pdev) 76aefb221146db Neil Armstrong 2020-11-16 334 { 76aefb221146db Neil Armstrong 2020-11-16 335 struct device *dev = &pdev->dev; 76aefb221146db Neil Armstrong 2020-11-16 336 struct phy_provider *phy_provider; 76aefb221146db Neil Armstrong 2020-11-16 337 struct resource *res; 76aefb221146db Neil Armstrong 2020-11-16 338 struct phy_meson_axg_mipi_dphy_priv *priv; 76aefb221146db Neil Armstrong 2020-11-16 339 struct phy *phy; 76aefb221146db Neil Armstrong 2020-11-16 340 void __iomem *base; 76aefb221146db Neil Armstrong 2020-11-16 341 int ret; 76aefb221146db Neil Armstrong 2020-11-16 342 76aefb221146db Neil Armstrong 2020-11-16 343 priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); 76aefb221146db Neil Armstrong 2020-11-16 344 if (!priv) 76aefb221146db Neil Armstrong 2020-11-16 345 return -ENOMEM; 76aefb221146db Neil Armstrong 2020-11-16 346 76aefb221146db Neil Armstrong 2020-11-16 347 priv->dev = dev; 76aefb221146db Neil Armstrong 2020-11-16 348 platform_set_drvdata(pdev, priv); 76aefb221146db Neil Armstrong 2020-11-16 349 76aefb221146db Neil Armstrong 2020-11-16 350 res = platform_get_resource(pdev, IORESOURCE_MEM, 0); 76aefb221146db Neil Armstrong 2020-11-16 351 base = devm_ioremap_resource(dev, res); 76aefb221146db Neil Armstrong 2020-11-16 352 if (IS_ERR(base)) 76aefb221146db Neil Armstrong 2020-11-16 353 return PTR_ERR(base); 76aefb221146db Neil Armstrong 2020-11-16 354 76aefb221146db Neil Armstrong 2020-11-16 355 priv->regmap = devm_regmap_init_mmio(dev, base, 76aefb221146db Neil Armstrong 2020-11-16 356 &phy_meson_axg_mipi_dphy_regmap_conf); 76aefb221146db Neil Armstrong 2020-11-16 357 if (IS_ERR(priv->regmap)) 76aefb221146db Neil Armstrong 2020-11-16 358 return PTR_ERR(priv->regmap); 76aefb221146db Neil Armstrong 2020-11-16 359 76aefb221146db Neil Armstrong 2020-11-16 360 priv->clk = devm_clk_get(dev, "pclk"); 76aefb221146db Neil Armstrong 2020-11-16 361 if (IS_ERR(priv->clk)) 76aefb221146db Neil Armstrong 2020-11-16 362 return PTR_ERR(priv->clk); 76aefb221146db Neil Armstrong 2020-11-16 363 76aefb221146db Neil Armstrong 2020-11-16 364 priv->reset = devm_reset_control_get(dev, "phy"); 76aefb221146db Neil Armstrong 2020-11-16 365 if (IS_ERR(priv->reset)) 76aefb221146db Neil Armstrong 2020-11-16 366 return PTR_ERR(priv->reset); 76aefb221146db Neil Armstrong 2020-11-16 367 76aefb221146db Neil Armstrong 2020-11-16 368 priv->analog = devm_phy_get(dev, "analog"); 76aefb221146db Neil Armstrong 2020-11-16 369 if (IS_ERR(priv->analog)) 76aefb221146db Neil Armstrong 2020-11-16 370 return PTR_ERR(priv->analog); 76aefb221146db Neil Armstrong 2020-11-16 371 76aefb221146db Neil Armstrong 2020-11-16 372 ret = clk_prepare_enable(priv->clk); 76aefb221146db Neil Armstrong 2020-11-16 373 if (ret) 76aefb221146db Neil Armstrong 2020-11-16 374 return ret; 76aefb221146db Neil Armstrong 2020-11-16 375 76aefb221146db Neil Armstrong 2020-11-16 376 ret = reset_control_deassert(priv->reset); 76aefb221146db Neil Armstrong 2020-11-16 377 if (ret) 76aefb221146db Neil Armstrong 2020-11-16 378 return ret; 76aefb221146db Neil Armstrong 2020-11-16 379 76aefb221146db Neil Armstrong 2020-11-16 380 phy = devm_phy_create(dev, NULL, &phy_meson_axg_mipi_dphy_ops); 76aefb221146db Neil Armstrong 2020-11-16 381 if (IS_ERR(phy)) { 76aefb221146db Neil Armstrong 2020-11-16 382 ret = PTR_ERR(phy); 76aefb221146db Neil Armstrong 2020-11-16 383 if (ret != -EPROBE_DEFER) 76aefb221146db Neil Armstrong 2020-11-16 384 dev_err(dev, "failed to create PHY\n"); 76aefb221146db Neil Armstrong 2020-11-16 385 76aefb221146db Neil Armstrong 2020-11-16 386 return ret; 76aefb221146db Neil Armstrong 2020-11-16 387 } 76aefb221146db Neil Armstrong 2020-11-16 388 76aefb221146db Neil Armstrong 2020-11-16 389 phy_set_drvdata(phy, priv); 76aefb221146db Neil Armstrong 2020-11-16 390 76aefb221146db Neil Armstrong 2020-11-16 391 phy_provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate); 76aefb221146db Neil Armstrong 2020-11-16 392 76aefb221146db Neil Armstrong 2020-11-16 @393 return PTR_ERR_OR_ZERO(phy_provider); 76aefb221146db Neil Armstrong 2020-11-16 394 } 76aefb221146db Neil Armstrong 2020-11-16 395 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/[email protected]
.config.gz
Description: application/gzip
_______________________________________________ kbuild mailing list -- [email protected] To unsubscribe send an email to [email protected]
