various: mark arg_* as static

diff --git a/src/cryptenroll/cryptenroll.c b/src/cryptenroll/cryptenroll.c
index 2a914a9b499187a8f6edb476b4ba5c7266f13b92..de907c4ad6240a2db9a2c96f9c807491d4fc2c7b 100644 (file)
--- a/src/cryptenroll/cryptenroll.c
+++ b/src/cryptenroll/cryptenroll.c
@@ -54,7 +54,7 @@ static uint32_t arg_tpm2_public_key_pcr_mask = 0;
 static char *arg_tpm2_signature = NULL;
 static char *arg_tpm2_pcrlock = NULL;
 static char *arg_node = NULL;
-PagerFlags arg_pager_flags = 0;
+static PagerFlags arg_pager_flags = 0;
 static int *arg_wipe_slots = NULL;
 static size_t arg_n_wipe_slots = 0;
 static WipeScope arg_wipe_slots_scope = WIPE_EXPLICIT;

diff --git a/src/mount/mount-tool.c b/src/mount/mount-tool.c
index 24b93e12397186f0b87fc822478c8a286df4573e..b2ee90f4b7ada79bef3899af57c348948044f9cb 100644 (file)
--- a/src/mount/mount-tool.c
+++ b/src/mount/mount-tool.c
@@ -40,7 +40,7 @@
 #include "unit-name.h"
 #include "user-util.h"
 
-enum {
+static enum {
         ACTION_DEFAULT,
         ACTION_MOUNT,
         ACTION_AUTOMOUNT,

diff --git a/src/nspawn/nspawn.c b/src/nspawn/nspawn.c
index fa92b0a8861ec28c80f8724fe663a1a8038aa419..1b3aa7d1ad50a8651fa34de5c627ab87afcf1fa2 100644 (file)
--- a/src/nspawn/nspawn.c
+++ b/src/nspawn/nspawn.c
@@ -202,7 +202,7 @@ static char **arg_network_veth_extra = NULL;
 static char *arg_network_bridge = NULL;
 static char *arg_network_zone = NULL;
 static char *arg_network_namespace_path = NULL;
-struct ether_addr arg_network_provided_mac = {};
+static struct ether_addr arg_network_provided_mac = {};
 static PagerFlags arg_pager_flags = 0;
 static unsigned long arg_personality = PERSONALITY_INVALID;
 static char *arg_image = NULL;

diff --git a/src/vmspawn/vmspawn.c b/src/vmspawn/vmspawn.c
index fc647b15638fac9e73c4da7e809e6e9286585bab..cacfc15f7e768a97d85d72e2fbf8c36878acedda 100644 (file)
--- a/src/vmspawn/vmspawn.c
+++ b/src/vmspawn/vmspawn.c
@@ -140,7 +140,7 @@ static char *arg_background = NULL;
 static bool arg_pass_ssh_key = true;
 static char *arg_ssh_key_type = NULL;
 static bool arg_discard_disk = true;
-struct ether_addr arg_network_provided_mac = {};
+static struct ether_addr arg_network_provided_mac = {};
 static char **arg_smbios11 = NULL;
 static uint64_t arg_grow_image = 0;
 static char *arg_tpm_state_path = NULL;