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kconfig: Hide error output in find command in streamline_config.pl

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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>
This commit is contained in:
Toralf Förster 2010-05-26 20:22:02 +02:00 committed by Steven Rostedt
parent 1d1d1feafd
commit 1743192819
1 changed files with 3 additions and 2 deletions
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5
scripts/kconfig/streamline_config.pl
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@ -115,7 +115,9 @@ my $ksource = $ARGV[0];
my $kconfig = $ARGV[1];
my $lsmod_file = $ARGV[2];
my @makefiles = `find $ksource -name Makefile`;
my @makefiles = `find $ksource -name Makefile 2>/dev/null`;
chomp @makefiles;
my %depends;
my %selects;
my %prompts;
@ -215,7 +217,6 @@ if ($kconfig) {
# Read all Makefiles to map the configs to the objects
foreach my $makefile (@makefiles) {
chomp $makefile;
open(MIN,$makefile) || die "Can't open $makefile";
while (<MIN>) {