diff options
| author | Harald Hoyer <harald@redhat.com> | 2015-03-27 12:02:49 +0100 |
|---|---|---|
| committer | Harald Hoyer <harald@redhat.com> | 2015-03-27 14:57:38 +0100 |
| commit | a7f7d1bde43fc825c49afea3f946f5b4b3d563e0 (patch) | |
| tree | e6202adf568f95dbf22d7fb0c51f8c9220a56964 /src/libsystemd-network | |
| parent | 47d45d3cde45d6545367570264e4e3636bc9e345 (diff) | |
fix gcc warnings about uninitialized variables
like:
src/shared/install.c: In function ‘unit_file_lookup_state’:
src/shared/install.c:1861:16: warning: ‘r’ may be used uninitialized in
this function [-Wmaybe-uninitialized]
return r < 0 ? r : state;
^
src/shared/install.c:1796:13: note: ‘r’ was declared here
int r;
^
Diffstat (limited to 'src/libsystemd-network')
| -rw-r--r-- | src/libsystemd-network/lldp-tlv.c | 8 | ||||
| -rw-r--r-- | src/libsystemd-network/sd-dhcp-server.c | 2 | ||||
| -rw-r--r-- | src/libsystemd-network/sd-pppoe.c | 2 |
3 files changed, 6 insertions, 6 deletions
diff --git a/src/libsystemd-network/lldp-tlv.c b/src/libsystemd-network/lldp-tlv.c index e43d70d3c..e32783f3e 100644 --- a/src/libsystemd-network/lldp-tlv.c +++ b/src/libsystemd-network/lldp-tlv.c @@ -156,7 +156,7 @@ static inline int tlv_packet_read_internal(tlv_section *m, void **data) { } int tlv_packet_read_u8(tlv_packet *m, uint8_t *data) { - void *val; + void *val = NULL; int r; assert_return(m, -EINVAL); @@ -174,7 +174,7 @@ int tlv_packet_read_u8(tlv_packet *m, uint8_t *data) { int tlv_packet_read_u16(tlv_packet *m, uint16_t *data) { uint16_t t; - void *val; + void *val = NULL; int r; assert_return(m, -EINVAL); @@ -211,7 +211,7 @@ int tlv_packet_read_u32(tlv_packet *m, uint32_t *data) { } int tlv_packet_read_string(tlv_packet *m, char **data, uint16_t *data_length) { - void *val; + void *val = NULL; int r; assert_return(m, -EINVAL); @@ -229,7 +229,7 @@ int tlv_packet_read_string(tlv_packet *m, char **data, uint16_t *data_length) { } int tlv_packet_read_bytes(tlv_packet *m, uint8_t **data, uint16_t *data_length) { - void *val; + void *val = NULL; int r; assert_return(m, -EINVAL); diff --git a/src/libsystemd-network/sd-dhcp-server.c b/src/libsystemd-network/sd-dhcp-server.c index 2634a730d..a0a2320ef 100644 --- a/src/libsystemd-network/sd-dhcp-server.c +++ b/src/libsystemd-network/sd-dhcp-server.c @@ -775,7 +775,7 @@ int dhcp_server_handle_message(sd_dhcp_server *server, DHCPMessage *message, if (pool_offset >= 0 && server->bound_leases[pool_offset] == existing_lease) { DHCPLease *lease; - usec_t time_now; + usec_t time_now = 0; if (!existing_lease) { lease = new0(DHCPLease, 1); diff --git a/src/libsystemd-network/sd-pppoe.c b/src/libsystemd-network/sd-pppoe.c index e8e7d994d..601f3bd40 100644 --- a/src/libsystemd-network/sd-pppoe.c +++ b/src/libsystemd-network/sd-pppoe.c @@ -339,7 +339,7 @@ static int pppoe_timeout(sd_event_source *s, uint64_t usec, void *userdata); static int pppoe_arm_timeout(sd_pppoe *ppp) { _cleanup_event_source_unref_ sd_event_source *timeout = NULL; - usec_t next_timeout; + usec_t next_timeout = 0; int r; assert(ppp); |