On 12/19/2016 03:34 AM, kbuild test robot wrote: > Hi Heinrich, > > [auto build test ERROR on linus/master] > [also build test ERROR on next-20161216] > [cannot apply to glikely/devicetree/next robh/for-next v4.9] > [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/Heinrich-Schuchardt/of-overlay-sysfs-based-ABI-for-dt-overlays/20161219-093606 > config: i386-randconfig-r0-12190124 (attached as .config) > compiler: gcc-5 (Debian 5.4.1-2) 5.4.1 20160904 > reproduce: > # save the attached .config to linux build tree > make ARCH=i386 > > All error/warnings (new ones prefixed by >>): > > drivers/of/ov_sysfs.c: In function 'of_create_overlay_from_file': > drivers/of/ov_sysfs.c:69:12: error: implicit declaration of function 'of_fdt_unflatten_tree' [-Werror=implicit-function-declaration] select OF_EARLY_FLATTREE is missing in Kconfig. It is automatically selected on ARM64 but not on other architectures. > overlay = of_fdt_unflatten_tree((unsigned long *) buffer, NULL, NULL); > ^ >>> drivers/of/ov_sysfs.c:69:10: warning: assignment makes pointer from integer without a cast [-Wint-conversion] > overlay = of_fdt_unflatten_tree((unsigned long *) buffer, NULL, NULL); > ^ > cc1: some warnings being treated as errors > > vim +/of_fdt_unflatten_tree +69 drivers/of/ov_sysfs.c > > 63 offset < fdt_totalsize(buffer)) { > 64 pr_err("OF: Size of %s does not match header information\n", > 65 path); > 66 ret = -EINVAL; > 67 goto err_file_read; > 68 } > > 69 overlay = of_fdt_unflatten_tree((unsigned long *) buffer, NULL, NULL); > 70 if (overlay == NULL) { > 71 pr_err("OF: Cannot unflatten %s\n", path); > 72 ret = -EINVAL; > > --- > 0-DAY kernel test infrastructure Open Source Technology Center > https://lists.01.org/pipermail/kbuild-all Intel Corporation > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
