xuser-account: add xuser to disk group

Add xuser to disk group, so it could write usb storage in which the
filesystem type is vfat/fat.

[YOCTO #4004]

(From OE-Core rev: 07a969443bc3cdd3799aa7f04aa5aac2cbdd00e8)

Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/meta/recipes-support/user-creation/xuser-account_0.1.bb b/meta/recipes-support/user-creation/xuser-account_0.1.bb
index a7575a4ac5..58e813918f 100644
--- a/meta/recipes-support/user-creation/xuser-account_0.1.bb
+++ b/meta/recipes-support/user-creation/xuser-account_0.1.bb
@@ -21,7 +21,7 @@ do_install() {
 USERADD_PACKAGES = "${PN}"
 GROUPADD_PARAM_${PN} = "--system shutdown"
 USERADD_PARAM_${PN} = "--create-home \
-                       --groups video,tty,audio,input,shutdown \
+                       --groups video,tty,audio,input,shutdown,disk \
                        --user-group xuser"
 
 ALLOW_EMPTY_${PN} = "1"