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| author | Toralf Förster <toralf.foerster@gmx.de> | 2010-05-26 20:22:02 +0200 |
|---|---|---|
| committer | Steven Rostedt <rostedt@goodmis.org> | 2010-05-28 10:34:41 -0400 |
| commit | 17431928194b36a0f88082df875e2e036da7fddf (patch) | |
| tree | 4208c361adc0448de230a5b34d12cd89c3829891 /scripts | |
| parent | 1d1d1feafd5d42e9e1312d42973e661582e51704 (diff) | |
| download | lwn-17431928194b36a0f88082df875e2e036da7fddf.tar.gz lwn-17431928194b36a0f88082df875e2e036da7fddf.zip | |
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>
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/kconfig/streamline_config.pl | 5 |
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]; 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>) { |