tree: https://chromium.googlesource.com/chromiumos/third_party/kernel chromeos-4.4 head: 165087594d83615eb48f64ee09830ccccd7f4ae4 commit: 0a2638805bc5f83fcc99ce5cd7ef29682485ac47 [23/214] BACKPORT: phy: Move phy-rockchip-dphy-rx0 out of staging config: mips-allyesconfig (attached as .config) compiler: mips-linux-gcc (GCC) 7.5.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git remote add chrome-os https://chromium.googlesource.com/chromiumos/third_party/kernel git fetch --no-tags chrome-os chromeos-4.4 git checkout 0a2638805bc5f83fcc99ce5cd7ef29682485ac47 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-7.5.0 make.cross ARCH=mips If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All error/warnings (new ones prefixed by >>): In file included from drivers/phy/rockchip/phy-rockchip-dphy-rx0.c:18:0: include/linux/clk.h:199:70: warning: 'struct clk_bulk_data' declared inside parameter list will not be visible outside of this definition or declaration static inline int __must_check clk_bulk_prepare(int num_clks, struct clk_bulk_data *clks) ^~~~~~~~~~~~~ include/linux/clk.h:223:60: warning: 'struct clk_bulk_data' declared inside parameter list will not be visible outside of this definition or declaration static inline void clk_bulk_unprepare(int num_clks, struct clk_bulk_data *clks) ^~~~~~~~~~~~~ include/linux/clk.h:528:17: warning: 'struct clk_bulk_data' declared inside parameter list will not be visible outside of this definition or declaration struct clk_bulk_data *clks) ^~~~~~~~~~~~~ include/linux/clk.h:539:15: warning: 'struct clk_bulk_data' declared inside parameter list will not be visible outside of this definition or declaration struct clk_bulk_data *clks) ^~~~~~~~~~~~~ include/linux/clk.h:546:54: warning: 'struct clk_bulk_data' declared inside parameter list will not be visible outside of this definition or declaration static inline void clk_bulk_put(int num_clks, struct clk_bulk_data *clks) {} ^~~~~~~~~~~~~ include/linux/clk.h:555:69: warning: 'struct clk_bulk_data' declared inside parameter list will not be visible outside of this definition or declaration static inline int __must_check clk_bulk_enable(int num_clks, struct clk_bulk_data *clks) ^~~~~~~~~~~~~ include/linux/clk.h:564:16: warning: 'struct clk_bulk_data' declared inside parameter list will not be visible outside of this definition or declaration struct clk_bulk_data *clks) {} ^~~~~~~~~~~~~ include/linux/clk.h:624:13: warning: 'struct clk_bulk_data' declared inside parameter list will not be visible outside of this definition or declaration struct clk_bulk_data *clks) ^~~~~~~~~~~~~ include/linux/clk.h: In function 'clk_bulk_prepare_enable': include/linux/clk.h:628:35: warning: passing argument 2 of 'clk_bulk_prepare' from incompatible pointer type [-Wincompatible-pointer-types] ret = clk_bulk_prepare(num_clks, clks); ^~~~ include/linux/clk.h:199:32: note: expected 'struct clk_bulk_data *' but argument is of type 'struct clk_bulk_data *' static inline int __must_check clk_bulk_prepare(int num_clks, struct clk_bulk_data *clks) ^~~~~~~~~~~~~~~~ include/linux/clk.h:631:34: warning: passing argument 2 of 'clk_bulk_enable' from incompatible pointer type [-Wincompatible-pointer-types] ret = clk_bulk_enable(num_clks, clks); ^~~~ include/linux/clk.h:555:32: note: expected 'struct clk_bulk_data *' but argument is of type 'struct clk_bulk_data *' static inline int __must_check clk_bulk_enable(int num_clks, struct clk_bulk_data *clks) ^~~~~~~~~~~~~~~ include/linux/clk.h:633:32: warning: passing argument 2 of 'clk_bulk_unprepare' from incompatible pointer type [-Wincompatible-pointer-types] clk_bulk_unprepare(num_clks, clks); ^~~~ include/linux/clk.h:223:20: note: expected 'struct clk_bulk_data *' but argument is of type 'struct clk_bulk_data *' static inline void clk_bulk_unprepare(int num_clks, struct clk_bulk_data *clks) ^~~~~~~~~~~~~~~~~~ include/linux/clk.h: At top level: include/linux/clk.h:639:19: warning: 'struct clk_bulk_data' declared inside parameter list will not be visible outside of this definition or declaration struct clk_bulk_data *clks) ^~~~~~~~~~~~~ include/linux/clk.h: In function 'clk_bulk_disable_unprepare': include/linux/clk.h:641:29: warning: passing argument 2 of 'clk_bulk_disable' from incompatible pointer type [-Wincompatible-pointer-types] clk_bulk_disable(num_clks, clks); ^~~~ include/linux/clk.h:563:20: note: expected 'struct clk_bulk_data *' but argument is of type 'struct clk_bulk_data *' static inline void clk_bulk_disable(int num_clks, ^~~~~~~~~~~~~~~~ include/linux/clk.h:642:31: warning: passing argument 2 of 'clk_bulk_unprepare' from incompatible pointer type [-Wincompatible-pointer-types] clk_bulk_unprepare(num_clks, clks); ^~~~ include/linux/clk.h:223:20: note: expected 'struct clk_bulk_data *' but argument is of type 'struct clk_bulk_data *' static inline void clk_bulk_unprepare(int num_clks, struct clk_bulk_data *clks) ^~~~~~~~~~~~~~~~~~ drivers/phy/rockchip/phy-rockchip-dphy-rx0.c: In function 'rk_dphy_enable': drivers/phy/rockchip/phy-rockchip-dphy-rx0.c:203:2: error: implicit declaration of function 'usleep_range'; did you mean 'clear_page'? [-Werror=implicit-function-declaration] usleep_range(100, 150); ^~~~~~~~~~~~ clear_page drivers/phy/rockchip/phy-rockchip-dphy-rx0.c: In function 'rk_dphy_power_on': ret = clk_bulk_enable(priv->drv_data->num_clks, priv->clks); ^~~~ In file included from drivers/phy/rockchip/phy-rockchip-dphy-rx0.c:18:0: include/linux/clk.h:555:32: note: expected 'struct clk_bulk_data *' but argument is of type 'struct clk_bulk_data *' static inline int __must_check clk_bulk_enable(int num_clks, struct clk_bulk_data *clks) ^~~~~~~~~~~~~~~ drivers/phy/rockchip/phy-rockchip-dphy-rx0.c: In function 'rk_dphy_power_off': clk_bulk_disable(priv->drv_data->num_clks, priv->clks); ^~~~ In file included from drivers/phy/rockchip/phy-rockchip-dphy-rx0.c:18:0: include/linux/clk.h:563:20: note: expected 'struct clk_bulk_data *' but argument is of type 'struct clk_bulk_data *' static inline void clk_bulk_disable(int num_clks, ^~~~~~~~~~~~~~~~ drivers/phy/rockchip/phy-rockchip-dphy-rx0.c: In function 'rk_dphy_init': return clk_bulk_prepare(priv->drv_data->num_clks, priv->clks); ^~~~ In file included from drivers/phy/rockchip/phy-rockchip-dphy-rx0.c:18:0: include/linux/clk.h:199:32: note: expected 'struct clk_bulk_data *' but argument is of type 'struct clk_bulk_data *' static inline int __must_check clk_bulk_prepare(int num_clks, struct clk_bulk_data *clks) ^~~~~~~~~~~~~~~~ drivers/phy/rockchip/phy-rockchip-dphy-rx0.c: In function 'rk_dphy_exit': clk_bulk_unprepare(priv->drv_data->num_clks, priv->clks); ^~~~ In file included from drivers/phy/rockchip/phy-rockchip-dphy-rx0.c:18:0: include/linux/clk.h:223:20: note: expected 'struct clk_bulk_data *' but argument is of type 'struct clk_bulk_data *' static inline void clk_bulk_unprepare(int num_clks, struct clk_bulk_data *clks) ^~~~~~~~~~~~~~~~~~ drivers/phy/rockchip/phy-rockchip-dphy-rx0.c: In function 'rk_dphy_probe': sizeof(*priv->clks), GFP_KERNEL); ^~~~~~~~~~~ priv->clks[i].id = drv_data->clks[i]; ^ ret = devm_clk_bulk_get(&pdev->dev, drv_data->num_clks, priv->clks); ^~~~ In file included from drivers/phy/rockchip/phy-rockchip-dphy-rx0.c:18:0: include/linux/clk.h:538:32: note: expected 'struct clk_bulk_data *' but argument is of type 'struct clk_bulk_data *' static inline int __must_check devm_clk_bulk_get(struct device *dev, int num_clks, ^~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors vim +356 drivers/phy/rockchip/phy-rockchip-dphy-rx0.c cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 258 cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 259 static int rk_dphy_power_on(struct phy *phy) cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 260 { cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 261 struct rk_dphy *priv = phy_get_drvdata(phy); cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 262 int ret; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 263 cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 @264 ret = clk_bulk_enable(priv->drv_data->num_clks, priv->clks); cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 265 if (ret) cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 266 return ret; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 267 cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 268 rk_dphy_enable(priv); cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 269 cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 270 return 0; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 271 } cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 272 cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 273 static int rk_dphy_power_off(struct phy *phy) cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 274 { cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 275 struct rk_dphy *priv = phy_get_drvdata(phy); cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 276 cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 277 rk_dphy_write_grf(priv, GRF_DPHY_RX0_ENABLE, 0); cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 @278 clk_bulk_disable(priv->drv_data->num_clks, priv->clks); cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 279 return 0; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 280 } cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 281 cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 282 static int rk_dphy_init(struct phy *phy) cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 283 { cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 284 struct rk_dphy *priv = phy_get_drvdata(phy); cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 285 cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 @286 return clk_bulk_prepare(priv->drv_data->num_clks, priv->clks); cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 287 } cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 288 cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 289 static int rk_dphy_exit(struct phy *phy) cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 290 { cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 291 struct rk_dphy *priv = phy_get_drvdata(phy); cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 292 cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 @293 clk_bulk_unprepare(priv->drv_data->num_clks, priv->clks); cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 294 return 0; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 295 } cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 296 cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 297 static const struct phy_ops rk_dphy_ops = { cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 298 .power_on = rk_dphy_power_on, cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 299 .power_off = rk_dphy_power_off, cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 300 .init = rk_dphy_init, cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 301 .exit = rk_dphy_exit, cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 302 .configure = rk_dphy_configure, cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 303 .owner = THIS_MODULE, cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 304 }; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 305 cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 306 static const struct rk_dphy_drv_data rk3399_mipidphy_drv_data = { cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 307 .clks = rk3399_mipidphy_clks, cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 308 .num_clks = ARRAY_SIZE(rk3399_mipidphy_clks), cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 309 .hsfreq_ranges = rk3399_mipidphy_hsfreq_ranges, cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 310 .num_hsfreq_ranges = ARRAY_SIZE(rk3399_mipidphy_hsfreq_ranges), cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 311 .regs = rk3399_grf_dphy_regs, cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 312 }; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 313 cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 314 static const struct of_device_id rk_dphy_dt_ids[] = { cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 315 { cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 316 .compatible = "rockchip,rk3399-mipi-dphy-rx0", cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 317 .data = &rk3399_mipidphy_drv_data, cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 318 }, cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 319 {} cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 320 }; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 321 MODULE_DEVICE_TABLE(of, rk_dphy_dt_ids); cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 322 cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 323 static int rk_dphy_probe(struct platform_device *pdev) cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 324 { cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 325 struct device *dev = &pdev->dev; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 326 struct device_node *np = dev->of_node; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 327 const struct rk_dphy_drv_data *drv_data; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 328 struct phy_provider *phy_provider; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 329 const struct of_device_id *of_id; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 330 struct rk_dphy *priv; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 331 struct phy *phy; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 332 unsigned int i; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 333 int ret; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 334 cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 335 if (!dev->parent || !dev->parent->of_node) cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 336 return -ENODEV; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 337 cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 338 priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 339 if (!priv) cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 340 return -ENOMEM; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 341 priv->dev = dev; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 342 cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 343 priv->grf = syscon_node_to_regmap(dev->parent->of_node); cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 344 if (IS_ERR(priv->grf)) { cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 345 dev_err(dev, "Can't find GRF syscon\n"); cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 346 return -ENODEV; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 347 } cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 348 cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 349 of_id = of_match_device(rk_dphy_dt_ids, dev); cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 350 if (!of_id) cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 351 return -EINVAL; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 352 cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 353 drv_data = of_id->data; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 354 priv->drv_data = drv_data; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 355 priv->clks = devm_kcalloc(&pdev->dev, drv_data->num_clks, cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 @356 sizeof(*priv->clks), GFP_KERNEL); cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 357 if (!priv->clks) cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 358 return -ENOMEM; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 359 for (i = 0; i < drv_data->num_clks; i++) cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 @360 priv->clks[i].id = drv_data->clks[i]; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 @361 ret = devm_clk_bulk_get(&pdev->dev, drv_data->num_clks, priv->clks); cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 362 if (ret) cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 363 return ret; cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 364 cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 365 phy = devm_phy_create(dev, np, &rk_dphy_ops); cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 366 if (IS_ERR(phy)) { cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 367 dev_err(dev, "failed to create phy\n"); cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 368 return PTR_ERR(phy); cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 369 } cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 370 phy_set_drvdata(phy, priv); cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 371 cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 372 phy_provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate); cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 373 cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 374 return PTR_ERR_OR_ZERO(phy_provider); cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 375 } cd4fb7106ba2f9 drivers/staging/media/phy-rockchip-dphy-rx0/phy-rockchip-dphy-rx0.c Ezequiel Garcia 2020-01-08 376 :::::: The code at line 356 was first introduced by commit :::::: cd4fb7106ba2f96ff388ab7bb2e266691190d6cd UPSTREAM: media: staging: phy-rockchip-dphy-rx0: add Rockchip MIPI Synopsys DPHY RX0 driver :::::: TO: Ezequiel Garcia <ezequiel(a)collabora.com&gt; :::::: CC: Commit Bot <commit-bot(a)chromium.org&gt; --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org