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Date: Mon, 22 Aug 2022 18:21:00 +0800
From: kernel test robot <lkp@...el.com>
To: "Peng Fan (OSS)" <peng.fan@....nxp.com>, robh+dt@...nel.org,
krzysztof.kozlowski+dt@...aro.org, shawnguo@...nel.org,
s.hauer@...gutronix.de
Cc: kbuild-all@...ts.01.org, kernel@...gutronix.de, festevam@...il.com,
linux-imx@....com, aisheng.dong@....com,
devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org, Peng Fan <peng.fan@....com>
Subject: Re: [PATCH V7 4/6] soc: imx: add i.MX93 media blk ctrl driver
Hi "Peng,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on shawnguo/for-next]
[also build test ERROR on linus/master v6.0-rc2 next-20220822]
[cannot apply to robh/for-next]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Peng-Fan-OSS/imx-support-i-MX93-SRC-and-mediamix-blk-ctrl/20220822-163300
base: https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git for-next
config: sh-allmodconfig (https://download.01.org/0day-ci/archive/20220822/202208221843.9zfKWQu1-lkp@intel.com/config)
compiler: sh4-linux-gcc (GCC) 12.1.0
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
# https://github.com/intel-lab-lkp/linux/commit/7b6c02f1e51855f1a4b862f3b638721cd64077d4
git remote add linux-review https://github.com/intel-lab-lkp/linux
git fetch --no-tags linux-review Peng-Fan-OSS/imx-support-i-MX93-SRC-and-mediamix-blk-ctrl/20220822-163300
git checkout 7b6c02f1e51855f1a4b862f3b638721cd64077d4
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=sh SHELL=/bin/bash drivers/soc/imx/
If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@...el.com>
All errors (new ones prefixed by >>):
drivers/soc/imx/imx93-blk-ctrl.c: In function 'imx93_blk_ctrl_probe':
>> drivers/soc/imx/imx93-blk-ctrl.c:214:35: error: 'SZ_4K' undeclared (first use in this function)
214 | .max_register = SZ_4K,
| ^~~~~
drivers/soc/imx/imx93-blk-ctrl.c:214:35: note: each undeclared identifier is reported only once for each function it appears in
vim +/SZ_4K +214 drivers/soc/imx/imx93-blk-ctrl.c
198
199 static int imx93_blk_ctrl_probe(struct platform_device *pdev)
200 {
201 struct device *dev = &pdev->dev;
202 const struct imx93_blk_ctrl_data *bc_data = of_device_get_match_data(dev);
203 const struct imx93_blk_ctrl_domain_data *bus = bc_data->bus;
204 struct imx93_blk_ctrl *bc;
205 void __iomem *base;
206 int i, ret;
207
208 struct regmap_config regmap_config = {
209 .reg_bits = 32,
210 .val_bits = 32,
211 .reg_stride = 4,
212 .rd_table = bus->reg_access_table,
213 .wr_table = bus->reg_access_table,
> 214 .max_register = SZ_4K,
215 };
216
217 bc = devm_kzalloc(dev, sizeof(*bc), GFP_KERNEL);
218 if (!bc)
219 return -ENOMEM;
220
221 bc->dev = dev;
222
223 base = devm_platform_ioremap_resource(pdev, 0);
224 if (IS_ERR(base))
225 return PTR_ERR(base);
226
227 bc->regmap = devm_regmap_init_mmio(dev, base, ®map_config);
228 if (IS_ERR(bc->regmap))
229 return dev_err_probe(dev, PTR_ERR(bc->regmap),
230 "failed to init regmap\n");
231
232 bc->domains = devm_kcalloc(dev, bc_data->num_domains + 1,
233 sizeof(struct imx93_blk_ctrl_domain),
234 GFP_KERNEL);
235 if (!bc->domains)
236 return -ENOMEM;
237
238 bc->onecell_data.num_domains = bc_data->num_domains;
239 bc->onecell_data.xlate = imx93_blk_ctrl_xlate;
240 bc->onecell_data.domains =
241 devm_kcalloc(dev, bc_data->num_domains,
242 sizeof(struct generic_pm_domain *), GFP_KERNEL);
243 if (!bc->onecell_data.domains)
244 return -ENOMEM;
245
246 for (i = 0; i < bus->num_clks; i++)
247 bc->clks[i].id = bus->clk_names[i];
248 bc->num_clks = bus->num_clks;
249
250 ret = devm_clk_bulk_get(dev, bc->num_clks, bc->clks);
251 if (ret) {
252 dev_err_probe(dev, ret, "failed to get bus clock\n");
253 return ret;
254 }
255
256 for (i = 0; i < bc_data->num_domains; i++) {
257 const struct imx93_blk_ctrl_domain_data *data = &bc_data->domains[i];
258 struct imx93_blk_ctrl_domain *domain = &bc->domains[i];
259 int j;
260
261 domain->data = data;
262
263 for (j = 0; j < data->num_clks; j++)
264 domain->clks[j].id = data->clk_names[j];
265
266 ret = devm_clk_bulk_get(dev, data->num_clks, domain->clks);
267 if (ret) {
268 dev_err_probe(dev, ret, "failed to get clock\n");
269 goto cleanup_pds;
270 }
271
272 domain->genpd.name = data->name;
273 domain->genpd.power_on = imx93_blk_ctrl_power_on;
274 domain->genpd.power_off = imx93_blk_ctrl_power_off;
275 domain->bc = bc;
276
277 ret = pm_genpd_init(&domain->genpd, NULL, true);
278 if (ret) {
279 dev_err_probe(dev, ret, "failed to init power domain\n");
280 goto cleanup_pds;
281 }
282
283 bc->onecell_data.domains[i] = &domain->genpd;
284 }
285
286 pm_runtime_enable(dev);
287
288 ret = of_genpd_add_provider_onecell(dev->of_node, &bc->onecell_data);
289 if (ret) {
290 dev_err_probe(dev, ret, "failed to add power domain provider\n");
291 goto cleanup_pds;
292 }
293
294 dev_set_drvdata(dev, bc);
295
296 return 0;
297
298 cleanup_pds:
299 for (i--; i >= 0; i--)
300 pm_genpd_remove(&bc->domains[i].genpd);
301
302 return ret;
303 }
304
--
0-DAY CI Kernel Test Service
https://01.org/lkp
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