From 916492b1e1a186260951831c53a53d8a448dc026 Mon Sep 17 00:00:00 2001 From: Chun-Yi Lee Date: Wed, 21 Nov 2012 11:26:09 +0000 Subject: [PATCH] sign-file: fix the perl warning message when extracting ASN.1 There have the following warning message when running modules install for sign ko files: # make modules_install ... INSTALL drivers/input/touchscreen/pcap_ts.ko Found = in conditional, should be == at scripts/sign-file line 164. Found = in conditional, should be == at scripts/sign-file line 161. Found = in conditional, should be == at scripts/sign-file line 159. This patch change replace '=' by '==' in elsif conditions for avoid the above warning messages. Signed-off-by: Chun-Yi Lee Signed-off-by: David Howells Signed-off-by: Linus Torvalds --- scripts/sign-file | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/scripts/sign-file b/scripts/sign-file index 87ca59d..974a20b 100755 --- a/scripts/sign-file +++ b/scripts/sign-file @@ -156,12 +156,12 @@ sub asn1_extract($$@) if ($l == 0x1) { $len = unpack("C", substr(${$cursor->[2]}, $cursor->[0], 1)); - } elsif ($l = 0x2) { + } elsif ($l == 0x2) { $len = unpack("n", substr(${$cursor->[2]}, $cursor->[0], 2)); - } elsif ($l = 0x3) { + } elsif ($l == 0x3) { $len = unpack("C", substr(${$cursor->[2]}, $cursor->[0], 1)) << 16; $len = unpack("n", substr(${$cursor->[2]}, $cursor->[0] + 1, 2)); - } elsif ($l = 0x4) { + } elsif ($l == 0x4) { $len = unpack("N", substr(${$cursor->[2]}, $cursor->[0], 4)); } else { die $x509, ": ", $cursor->[0], ": ASN.1 element too long (", $l, ")\n"; -- 2.7.4