Hi Andy, I love your patch! Yet something to improve: [auto build test ERROR on pm/linux-next] [cannot apply to v5.3 next-20190920] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system. BTW, we also suggest to use '--base' option to specify the base tree in git format-patch, please see https://stackoverflow.com/a/37406982] url: https://github.com/0day-ci/linux/commits/Andy-Shevchenko/ACPI-utils-Describe-function-parameters-in-kernel-doc/20190924-230504 base: https://kernel.googlesource.com/pub/scm/linux/kernel/git/rafael/linux-pm.git linux-next config: ia64-allmodconfig (attached as .config) compiler: ia64-linux-gcc (GCC) 7.4.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree GCC_VERSION=7.4.0 make.cross ARCH=ia64 If you fix the issue, kindly add following tag Reported-by: kbuild test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): In file included from include/linux/acpi.h:32:0, from drivers/mmc/host/sdhci-acpi.c:22: include/acpi/acpi_bus.h:78:36: warning: 'struct acpi_device' declared inside parameter list will not be visible outside of this definition or declaration bool acpi_dev_hid_uid_match(struct acpi_device *adev, ^~~~~~~~~~~ drivers/mmc/host/sdhci-acpi.c: In function 'intel_probe_slot': >> drivers/mmc/host/sdhci-acpi.c:381:29: error: passing argument 1 of 'acpi_dev_hid_uid_match' from incompatible pointer type [-Werror=incompatible-pointer-types] if (acpi_dev_hid_uid_match(adev, "80860F14", "1") && ^~~~ In file included from include/linux/acpi.h:32:0, from drivers/mmc/host/sdhci-acpi.c:22: include/acpi/acpi_bus.h:78:6: note: expected 'struct acpi_device *' but argument is of type 'struct acpi_device *' bool acpi_dev_hid_uid_match(struct acpi_device *adev, ^~~~~~~~~~~~~~~~~~~~~~ drivers/mmc/host/sdhci-acpi.c:386:29: error: passing argument 1 of 'acpi_dev_hid_uid_match' from incompatible pointer type [-Werror=incompatible-pointer-types] if (acpi_dev_hid_uid_match(adev, "80865ACA", NULL)) ^~~~ In file included from include/linux/acpi.h:32:0, from drivers/mmc/host/sdhci-acpi.c:22: include/acpi/acpi_bus.h:78:6: note: expected 'struct acpi_device *' but argument is of type 'struct acpi_device *' bool acpi_dev_hid_uid_match(struct acpi_device *adev, ^~~~~~~~~~~~~~~~~~~~~~ drivers/mmc/host/sdhci-acpi.c: In function 'qcom_probe_slot': drivers/mmc/host/sdhci-acpi.c:480:29: error: passing argument 1 of 'acpi_dev_hid_uid_match' from incompatible pointer type [-Werror=incompatible-pointer-types] if (acpi_dev_hid_uid_match(adev, "QCOM8051", NULL)) ^~~~ In file included from include/linux/acpi.h:32:0, from drivers/mmc/host/sdhci-acpi.c:22: include/acpi/acpi_bus.h:78:6: note: expected 'struct acpi_device *' but argument is of type 'struct acpi_device *' bool acpi_dev_hid_uid_match(struct acpi_device *adev, ^~~~~~~~~~~~~~~~~~~~~~ drivers/mmc/host/sdhci-acpi.c: In function 'qcom_free_slot': drivers/mmc/host/sdhci-acpi.c:504:30: error: passing argument 1 of 'acpi_dev_hid_uid_match' from incompatible pointer type [-Werror=incompatible-pointer-types] if (!acpi_dev_hid_uid_match(adev, "QCOM8051", NULL)) ^~~~ In file included from include/linux/acpi.h:32:0, from drivers/mmc/host/sdhci-acpi.c:22: include/acpi/acpi_bus.h:78:6: note: expected 'struct acpi_device *' but argument is of type 'struct acpi_device *' bool acpi_dev_hid_uid_match(struct acpi_device *adev, ^~~~~~~~~~~~~~~~~~~~~~ drivers/mmc/host/sdhci-acpi.c: In function 'sdhci_acpi_get_slot': drivers/mmc/host/sdhci-acpi.c:655:30: error: passing argument 1 of 'acpi_dev_hid_uid_match' from incompatible pointer type [-Werror=incompatible-pointer-types] if (acpi_dev_hid_uid_match(adev, u->hid, u->uid)) ^~~~ In file included from include/linux/acpi.h:32:0, from drivers/mmc/host/sdhci-acpi.c:22: include/acpi/acpi_bus.h:78:6: note: expected 'struct acpi_device *' but argument is of type 'struct acpi_device *' bool acpi_dev_hid_uid_match(struct acpi_device *adev, ^~~~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors vim +/acpi_dev_hid_uid_match +381 drivers/mmc/host/sdhci-acpi.c 374 375 static int intel_probe_slot(struct platform_device *pdev, struct acpi_device *adev) 376 { 377 struct sdhci_acpi_host *c = platform_get_drvdata(pdev); 378 struct intel_host *intel_host = sdhci_acpi_priv(c); 379 struct sdhci_host *host = c->host; 380 > 381 if (acpi_dev_hid_uid_match(adev, "80860F14", "1") && 382 sdhci_readl(host, SDHCI_CAPABILITIES) == 0x446cc8b2 && 383 sdhci_readl(host, SDHCI_CAPABILITIES_1) == 0x00000807) 384 host->timeout_clk = 1000; /* 1000 kHz i.e. 1 MHz */ 385 386 if (acpi_dev_hid_uid_match(adev, "80865ACA", NULL)) 387 host->mmc_host_ops.get_cd = bxt_get_cd; 388 389 intel_dsm_init(intel_host, &pdev->dev, host->mmc); 390 391 host->mmc_host_ops.start_signal_voltage_switch = 392 intel_start_signal_voltage_switch; 393 394 return 0; 395 } 396 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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