Remove user params from phosphor-ipmi-net

phosphor-ipmi-net depends on phosphor-ipmi-host, and all
user params are managed by phosphor-ipmi-host. No need to
have redundant inforamtion. Hence removing the user params
from phosphor-ipmi-net

(From meta-phosphor rev: 6d261b13163a472dd07b26a341b0e6077d38b7bf)

Change-Id: I0bcbc072e89ce4b22ae81457b700ab91d9d87681
Signed-off-by: Richard Marian Thomaiyar <richard.marian.thomaiyar@linux.intel.com>
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-phosphor/recipes-phosphor/ipmi/phosphor-ipmi-net_git.bb b/meta-phosphor/recipes-phosphor/ipmi/phosphor-ipmi-net_git.bb
index d2906e0..5579dbe 100644
--- a/meta-phosphor/recipes-phosphor/ipmi/phosphor-ipmi-net_git.bb
+++ b/meta-phosphor/recipes-phosphor/ipmi/phosphor-ipmi-net_git.bb
@@ -17,12 +17,6 @@
 RDEPENDS_${PN} += "libsystemd"
 RDEPENDS_${PN} += "iptables"
 
-inherit useradd
-
-USERADD_PACKAGES = "${PN}"
-# add ipmi group
-GROUPADD_PARAM_${PN} = "ipmi"
-
 SRC_URI += "git://github.com/openbmc/phosphor-net-ipmid"
 SRC_URI += "file://ipmi-net-firewall.sh"
 SRCREV = "472a37be3a4f6585fa2d30cdc69a27c38771c0bf"