[wic][PATCH 1/4] wic: removed exec_cmd_quiet and exec_native_cmd_quiet

[Ed Bartosh <ed.bartosh@linux.intel.com>]

These functions are not used anywhere.

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>

diff --git a/scripts/lib/wic/utils/oe/misc.py b/scripts/lib/wic/utils/oe/misc.py
index 2f5299d..9eaf039 100644
--- a/scripts/lib/wic/utils/oe/misc.py
+++ b/scripts/lib/wic/utils/oe/misc.py
@@ -63,15 +63,6 @@ def exec_cmd(cmd_and_args, as_shell=False, catch=3):
     return out
 
 
-def exec_cmd_quiet(cmd_and_args, as_shell=False):
-    """
-    Execute command, catching nothing in the output
-
-    Exits if rc non-zero
-    """
-    return exec_cmd(cmd_and_args, as_shell, 0)
-
-
 def exec_native_cmd(cmd_and_args, native_sysroot, catch=3):
     """
     Execute native command, catching stderr, stdout
@@ -98,18 +89,6 @@ def exec_native_cmd(cmd_and_args, native_sysroot, catch=3):
 
     return (rc, out)
 
-
-def exec_native_cmd_quiet(cmd_and_args, native_sysroot):
-    """
-    Execute native command, catching nothing in the output
-
-    Need to execute as_shell if the command uses wildcards
-
-    Always need to execute native commands as_shell
-    """
-    return exec_native_cmd(cmd_and_args, native_sysroot, 0)
-
-
 # kickstart doesn't support variable substution in commands, so this
 # is our current simplistic scheme for supporting that
 
-- 
2.1.4