image-buildinfo: Remove unused function argument

Removes the listvars argument to image_buildinfo_outputvars(). It
doesn't appear that this argument ever did anything.

Signed-off-by: Joshua Watt <JPEWhacker@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/classes/image-buildinfo.bbclass b/meta/classes/image-buildinfo.bbclass
index 87a6a1a48935ddc52b59d07c106dfe6ca676fbf8..94c585d4cd98d0523fc258b6faf8edb76215b7a2 100644 (file)
--- a/meta/classes/image-buildinfo.bbclass
+++ b/meta/classes/image-buildinfo.bbclass
@@ -16,9 +16,8 @@ IMAGE_BUILDINFO_VARS ?= "DISTRO DISTRO_VERSION"
 IMAGE_BUILDINFO_FILE ??= "${sysconfdir}/build"
 
 # From buildhistory.bbclass
-def image_buildinfo_outputvars(vars, listvars, d): 
+def image_buildinfo_outputvars(vars, d):
     vars = vars.split()
-    listvars = listvars.split()
     ret = ""
     for var in vars:
         value = d.getVar(var) or ""
@@ -59,8 +58,7 @@ def buildinfo_target(d):
                 return ""
         # Single and list variables to be read
         vars = (d.getVar("IMAGE_BUILDINFO_VARS") or "")
-        listvars = (d.getVar("IMAGE_BUILDINFO_LVARS") or "")
-        return image_buildinfo_outputvars(vars, listvars, d)
+        return image_buildinfo_outputvars(vars, d)
 
 # Write build information to target filesystem
 python buildinfo () {