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authorToralf Förster <toralf.foerster@gmx.de>2010-05-26 14:22:02 -0400
committerSteven Rostedt <rostedt@goodmis.org>2010-05-28 10:34:41 -0400
commit17431928194b36a0f88082df875e2e036da7fddf (patch)
tree4208c361adc0448de230a5b34d12cd89c3829891
parent1d1d1feafd5d42e9e1312d42973e661582e51704 (diff)
kconfig: Hide error output in find command in streamline_config.pl
Finding the list of Makefiles in streamline-config should not report errors. Also move the "chomp" to the @makefiles array instead of doing it in the for loop. This is more efficient, and does not make it any less readable by C programmers. Signed-off-by: Toralf Foerster <toralf.foerster@gmx.de> LKML-Reference: <201005262022.02928.toralf.foerster@gmx.de> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
-rw-r--r--scripts/kconfig/streamline_config.pl5
1 files changed, 3 insertions, 2 deletions
diff --git a/scripts/kconfig/streamline_config.pl b/scripts/kconfig/streamline_config.pl
index 2f8bde809711..c70a27d924f0 100644
--- a/scripts/kconfig/streamline_config.pl
+++ b/scripts/kconfig/streamline_config.pl
@@ -115,7 +115,9 @@ my $ksource = $ARGV[0];
115my $kconfig = $ARGV[1]; 115my $kconfig = $ARGV[1];
116my $lsmod_file = $ARGV[2]; 116my $lsmod_file = $ARGV[2];
117 117
118my @makefiles = `find $ksource -name Makefile`; 118my @makefiles = `find $ksource -name Makefile 2>/dev/null`;
119chomp @makefiles;
120
119my %depends; 121my %depends;
120my %selects; 122my %selects;
121my %prompts; 123my %prompts;
@@ -215,7 +217,6 @@ if ($kconfig) {
215 217
216# Read all Makefiles to map the configs to the objects 218# Read all Makefiles to map the configs to the objects
217foreach my $makefile (@makefiles) { 219foreach my $makefile (@makefiles) {
218 chomp $makefile;
219 220
220 open(MIN,$makefile) || die "Can't open $makefile"; 221 open(MIN,$makefile) || die "Can't open $makefile";
221 while (<MIN>) { 222 while (<MIN>) {