From: Steven Rostedt If a config is does not have a prompt, it must be selected. streamline_config.pl keeps track of all configs that select other configs. If a config that does not have a prompt needs to be set to enable a current module, it will add include all configs that select it. Note, streamline_config.pl does not enable modules that are not already enabled. It only keeps enabled those that were enabled and might be needed to compile the current modules. The code to find the selects of a config is after the code that adds the depends. But if a config needed selects but had no dependencies, it would not be set. Because the code would stop before getting to the select. [ Impact: fix to enable configs that need to be selected ] Signed-off-by: Steven Rostedt --- scripts/kconfig/streamline_config.pl | 8 +++----- 1 files changed, 3 insertions(+), 5 deletions(-) diff --git a/scripts/kconfig/streamline_config.pl b/scripts/kconfig/streamline_config.pl index 79d8557..1774905 100644 --- a/scripts/kconfig/streamline_config.pl +++ b/scripts/kconfig/streamline_config.pl @@ -237,13 +237,11 @@ while ($repeat) { foreach my $config (keys %configs) { $config =~ s/^CONFIG_//; - if (!defined($depends{$config})) { - next; + if (defined($depends{$config})) { + # This config has dependencies. Make sure they are also included + parse_config_dep_select $depends{$config}; } - # This config has dependencies. Make sure they are also included - parse_config_dep_select $depends{$config}; - if (defined($prompt{$config}) || !defined($selects{$config})) { next; } -- 1.6.2.1 -- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/