Commit 1b9bc22d authored Oct 24, 2007 by Johannes Berg Committed by Sam Ravnborg Jan 28, 2008

kernel-doc: init kernel version



The kernel-doc script triggers a perl warning when invoked
without KERNELVERSION in the environment, rather make it use
the string "unknown kernel version" instead.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

parent 5c98fc03

scripts/kernel-doc

+1 −1

Original line number	Diff line number	Diff line
		@@ -334,7 +334,7 @@ while ($ARGV[0] =~ m/^-(.*)/) {

		# get kernel version from env
		sub get_kernel_version() {
		my $version;
		my $version = 'unknown kernel version';

		if (defined($ENV{'KERNELVERSION'})) {
		$version = $ENV{'KERNELVERSION'};