Hi Ulf, Adrian > drivers/mmc/host/sdhci-pci-core.c: In function 'amd_find_good_phase': >>> drivers/mmc/host/sdhci-pci-core.c:877:37: error: implicit declaration of function 'sdhci_pci_priv' [-Werror=implicit-function-declaration] > struct amd_tuning_descriptor *td = sdhci_pci_priv(slot); This build error is because, it has dependency on Adrian patch "mmc: sdhci-pci: Let devices define their own private data". Kindly add our patch on top of Adrian's patch and that will resolve the build error. Thanks, Shyam On 11/9/2016 12:36 PM, kbuild test robot wrote: > Hi Shyam, > > [auto build test ERROR on ulf.hansson-mmc/next] > [also build test ERROR on v4.9-rc4 next-20161109] > [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] > > url: https://github.com/0day-ci/linux/commits/Shyam-Sundar-S-K/mmc-sdhci-pci-Add-support-for-HS200-tuning-mode-on-AMD-eMMC-4-5-1/20161109-145027 > base: https://git.linaro.org/people/ulf.hansson/mmc next > config: i386-randconfig-x006-201645 (attached as .config) > compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 > reproduce: > # save the attached .config to linux build tree > make ARCH=i386 > > All error/warnings (new ones prefixed by >>): > > drivers/mmc/host/sdhci-pci-core.c: In function 'amd_find_good_phase': >>> drivers/mmc/host/sdhci-pci-core.c:877:37: error: implicit declaration of function 'sdhci_pci_priv' [-Werror=implicit-function-declaration] > struct amd_tuning_descriptor *td = sdhci_pci_priv(slot); > ^~~~~~~~~~~~~~ >>> drivers/mmc/host/sdhci-pci-core.c:877:37: warning: initialization makes pointer from integer without a cast [-Wint-conversion] > drivers/mmc/host/sdhci-pci-core.c: In function 'amd_execute_tuning': > drivers/mmc/host/sdhci-pci-core.c:946:37: warning: initialization makes pointer from integer without a cast [-Wint-conversion] > struct amd_tuning_descriptor *td = sdhci_pci_priv(slot); > ^~~~~~~~~~~~~~ > Cyclomatic Complexity 1 arch/x86/include/asm/paravirt.h:arch_local_save_flags > Cyclomatic Complexity 1 arch/x86/include/asm/paravirt.h:arch_local_irq_restore > Cyclomatic Complexity 1 arch/x86/include/asm/paravirt.h:arch_local_irq_disable > Cyclomatic Complexity 1 arch/x86/include/asm/paravirt.h:arch_local_irq_save > Cyclomatic Complexity 1 include/linux/err.h:ERR_PTR > Cyclomatic Complexity 1 include/linux/err.h:PTR_ERR > Cyclomatic Complexity 2 include/linux/err.h:IS_ERR > Cyclomatic Complexity 1 include/linux/err.h:ERR_CAST > Cyclomatic Complexity 1 arch/x86/include/asm/irqflags.h:arch_irqs_disabled_flags > Cyclomatic Complexity 1 arch/x86/include/asm/preempt.h:should_resched > Cyclomatic Complexity 1 include/linux/spinlock.h:spinlock_check > Cyclomatic Complexity 3 include/linux/spinlock.h:spin_unlock_irqrestore > Cyclomatic Complexity 1 arch/x86/include/asm/io.h:readb > Cyclomatic Complexity 1 arch/x86/include/asm/io.h:readw > Cyclomatic Complexity 1 arch/x86/include/asm/io.h:readl > Cyclomatic Complexity 1 arch/x86/include/asm/io.h:writeb > Cyclomatic Complexity 1 arch/x86/include/asm/io.h:writew > Cyclomatic Complexity 1 arch/x86/include/asm/io.h:writel > Cyclomatic Complexity 1 include/linux/kobject.h:kobject_name > Cyclomatic Complexity 1 include/linux/device.h:devm_kzalloc > Cyclomatic Complexity 3 include/linux/device.h:dev_name > Cyclomatic Complexity 1 include/linux/device.h:dev_get_drvdata > Cyclomatic Complexity 1 include/linux/device.h:dev_set_drvdata > Cyclomatic Complexity 1 include/linux/pci.h:pci_read_config_byte > Cyclomatic Complexity 1 include/linux/pci.h:pci_read_config_dword > Cyclomatic Complexity 1 include/linux/pci.h:pci_write_config_byte > Cyclomatic Complexity 1 include/linux/pci.h:pci_write_config_dword > Cyclomatic Complexity 1 include/linux/pci.h:pci_get_drvdata > Cyclomatic Complexity 1 include/linux/pci.h:pci_set_drvdata > Cyclomatic Complexity 1 include/linux/mmc/host.h:mmc_priv > Cyclomatic Complexity 1 include/asm-generic/gpio.h:gpio_is_valid > Cyclomatic Complexity 1 include/asm-generic/gpio.h:gpio_direction_output > Cyclomatic Complexity 1 include/asm-generic/gpio.h:gpio_set_value_cansleep > Cyclomatic Complexity 1 include/linux/pm_runtime.h:pm_runtime_allow > Cyclomatic Complexity 1 include/linux/pm_runtime.h:pm_runtime_forbid > Cyclomatic Complexity 1 include/linux/pm_runtime.h:pm_suspend_ignore_children > Cyclomatic Complexity 1 include/linux/pm_runtime.h:pm_runtime_get_noresume > Cyclomatic Complexity 1 include/linux/pm_runtime.h:pm_runtime_put_noidle > Cyclomatic Complexity 1 include/linux/pm_runtime.h:__pm_runtime_use_autosuspend > Cyclomatic Complexity 1 include/linux/pm_runtime.h:pm_runtime_set_autosuspend_delay > Cyclomatic Complexity 1 include/linux/pm_runtime.h:pm_runtime_use_autosuspend > Cyclomatic Complexity 1 drivers/mmc/host/sdhci.h:sdhci_writel > Cyclomatic Complexity 1 drivers/mmc/host/sdhci.h:sdhci_writew > Cyclomatic Complexity 1 drivers/mmc/host/sdhci.h:sdhci_writeb > Cyclomatic Complexity 1 drivers/mmc/host/sdhci.h:sdhci_readl > Cyclomatic Complexity 1 drivers/mmc/host/sdhci.h:sdhci_readw > Cyclomatic Complexity 1 drivers/mmc/host/sdhci.h:sdhci_readb > Cyclomatic Complexity 1 drivers/mmc/host/sdhci.h:sdhci_priv > Cyclomatic Complexity 1 drivers/mmc/host/sdhci-pci-core.c:ricoh_mmc_probe_slot > Cyclomatic Complexity 1 drivers/mmc/host/sdhci-pci-core.c:mrst_hc_probe_slot > Cyclomatic Complexity 1 drivers/mmc/host/sdhci-pci-core.c:mrst_hc_probe > Cyclomatic Complexity 1 drivers/mmc/host/sdhci-pci-core.c:pch_hc_probe_slot > Cyclomatic Complexity 1 drivers/mmc/host/sdhci-pci-core.c:sdhci_pci_add_own_cd > Cyclomatic Complexity 1 drivers/mmc/host/sdhci-pci-core.c:sdhci_pci_remove_own_cd > Cyclomatic Complexity 1 drivers/mmc/host/sdhci-pci-core.c:mfd_emmc_probe_slot > Cyclomatic Complexity 1 drivers/mmc/host/sdhci-pci-core.c:mfd_sdio_probe_slot > Cyclomatic Complexity 1 drivers/mmc/host/sdhci-pci-core.c:byt_sdio_probe_slot > Cyclomatic Complexity 4 drivers/mmc/host/sdhci-pci-core.c:intel_mrfld_mmc_probe_slot > Cyclomatic Complexity 1 drivers/mmc/host/sdhci-pci-core.c:rtsx_probe_slot > Cyclomatic Complexity 1 drivers/mmc/host/sdhci-pci-core.c:amd_enable_manual_tuning > Cyclomatic Complexity 3 drivers/mmc/host/sdhci-pci-core.c:sdhci_pci_set_bus_width > Cyclomatic Complexity 1 drivers/mmc/host/sdhci-pci-core.c:sdhci_pci_runtime_pm_allow > Cyclomatic Complexity 1 drivers/mmc/host/sdhci-pci-core.c:sdhci_pci_runtime_pm_forbid > Cyclomatic Complexity 1 drivers/mmc/host/sdhci-pci-core.c:sdhci_driver_init > Cyclomatic Complexity 3 drivers/mmc/host/sdhci-pci-core.c:sdhci_pci_select_drive_strength > Cyclomatic Complexity 3 drivers/mmc/host/sdhci-pci-core.c:sdhci_pci_hw_reset > Cyclomatic Complexity 12 drivers/mmc/host/sdhci-pci-core.c:byt_sd_probe_slot > Cyclomatic Complexity 5 drivers/mmc/host/sdhci-pci-core.c:spt_select_drive_strength > Cyclomatic Complexity 3 drivers/mmc/host/sdhci-pci-core.c:via_probe > Cyclomatic Complexity 3 drivers/mmc/host/sdhci-pci-core.c:syskt_probe > Cyclomatic Complexity 3 drivers/mmc/host/sdhci-pci-core.c:jmicron_enable_mmc > Cyclomatic Complexity 5 drivers/mmc/host/sdhci-pci-core.c:jmicron_pmos > Cyclomatic Complexity 10 drivers/mmc/host/sdhci-pci-core.c:jmicron_suspend > Cyclomatic Complexity 11 drivers/mmc/host/sdhci-pci-core.c:jmicron_remove_slot > Cyclomatic Complexity 15 drivers/mmc/host/sdhci-pci-core.c:jmicron_probe_slot > Cyclomatic Complexity 9 drivers/mmc/host/sdhci-pci-core.c:ricoh_probe > Cyclomatic Complexity 19 drivers/mmc/host/sdhci-pci-core.c:sdhci_pci_remove_slot > Cyclomatic Complexity 4 drivers/mmc/host/sdhci-pci-core.c:sdhci_pci_remove > Cyclomatic Complexity 12 drivers/mmc/host/sdhci-pci-core.c:jmicron_resume > Cyclomatic Complexity 69 drivers/mmc/host/sdhci-pci-core.c:sdhci_pci_probe_slot > Cyclomatic Complexity 33 drivers/mmc/host/sdhci-pci-core.c:sdhci_pci_probe > Cyclomatic Complexity 29 drivers/mmc/host/sdhci-pci-core.c:spt_read_drive_strength > Cyclomatic Complexity 5 drivers/mmc/host/sdhci-pci-core.c:byt_emmc_probe_slot > Cyclomatic Complexity 8 drivers/mmc/host/sdhci-pci-core.c:syskt_probe_slot > Cyclomatic Complexity 2 drivers/mmc/host/sdhci-pci-core.c:sdhci_pci_gpio_hw_reset > Cyclomatic Complexity 1 drivers/mmc/host/sdhci-pci-core.c:sdhci_pci_int_hw_reset > Cyclomatic Complexity 12 drivers/mmc/host/sdhci-pci-core.c:sdhci_pci_enable_dma > Cyclomatic Complexity 1 drivers/mmc/host/sdhci-pci-core.c:amd_tuning_reset > Cyclomatic Complexity 1 drivers/mmc/host/sdhci-pci-core.c:amd_config_tuning_phase > Cyclomatic Complexity 42 drivers/mmc/host/sdhci-pci-core.c:amd_find_good_phase > Cyclomatic Complexity 3 drivers/mmc/host/sdhci-pci-core.c:amd_execute_tuning > Cyclomatic Complexity 9 drivers/mmc/host/sdhci-pci-core.c:amd_probe > Cyclomatic Complexity 6 drivers/mmc/host/sdhci-pci-core.c:sdhci_intel_set_power > Cyclomatic Complexity 5 drivers/mmc/host/sdhci-pci-core.c:bxt_get_cd > Cyclomatic Complexity 24 drivers/mmc/host/sdhci-pci-core.c:jmicron_probe > Cyclomatic Complexity 1 drivers/mmc/host/sdhci-pci-core.c:ricoh_mmc_resume > > vim +/sdhci_pci_priv +877 drivers/mmc/host/sdhci-pci-core.c > > 871 } > 872 > 873 static int amd_find_good_phase(struct sdhci_host *host) > 874 { > 875 struct sdhci_pci_slot *slot = sdhci_priv(host); > 876 struct pci_dev *pdev = slot->chip->pdev; > > 877 struct amd_tuning_descriptor *td = sdhci_pci_priv(slot); > 878 > 879 unsigned int val; > 880 unsigned long flags; > > --- > 0-DAY kernel test 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