Fixes some subtle perl coding bug observed by Jan Engelhardt <jengelh@computergmbh.de> This patch applies on top of Adrian's fix.
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| @@ -103,15 +103,15 @@ foreach my $thismod (@allcfiles) { · 102 unmodified lines | ||
| 103 | 103 | my $state=0; |
| 104 | 104 | while ( <MODULE_MODULE> ) { |
| 105 | 105 | chomp; |
| 106 | − if ($state eq 0) { | |
| 106 | + if ($state == 0) { | |
| 107 | 107 | $state = 1 if ($_ =~ /static const struct modversion_info/); |
| 108 | 108 | next; |
| 109 | 109 | } |
| 110 | − if ($state eq 1) { | |
| 110 | + if ($state == 1) { | |
| 111 | 111 | $state = 2 if ($_ =~ /__attribute__\(\(section\("__versions"\)\)\)/); |
| 112 | 112 | next; |
| 113 | 113 | } |
| 114 | − if ($state eq 2) { | |
| 114 | + if ($state == 2) { | |
| 115 | 115 | if ( $_ !~ /0x[0-9a-f]+,/ ) { |
| 116 | 116 | next; |
| 117 | 117 | } |
| @@ -121,7 +121,7 @@ foreach my $thismod (@allcfiles) { · 3 unmodified lines | ||
| 121 | 121 | push(@{$MODULE{$thismod}} , $sym); |
| 122 | 122 | } |
| 123 | 123 | } |
| 124 | − if ($state ne 2) { | |
| 124 | + if ($state != 2) { | |
| 125 | 125 | print "WARNING:$thismod is not built with CONFIG_MODVERSION enabled\n"; |
| 126 | 126 | } |
| 127 | 127 | close(MODULE_MODULE); |