0c3ce0d7b4
Enabling MODPROBE_SMALL causes busybox to supply a version of the kernel module handling utilities (modprobe, etc.) that rely on a special module dependency index (modules.dep.bb) instead of the traditional indexes (modules.dep, etc.) used and generated by module-init-tools. Buildroot only supports the traditional indexes. When modules.dep.bb is missing, busybox will attempt to load a module before checking for dependencies, resulting in a flood of "unknown symbol" errors in dmesg when dependencies are missing. Things actually still work (as busybox tries again after resolving dependencies), but the messages are ugly. Avoid the whole mess by disabling MODPROBE_SMALL, which is what buildroot expects anyway.