Add some casts to prevent compiler warnings
Signed-off-by: Andrew Parlane <andr...@carallon.com>
Signed-off-by: Will Wagner <wi...@carallon.com>
---
packages/net/lwip_tcpip/current/include/lwip/pbuf.h | 2 +-
packages/net/lwip_tcpip/current/src/core/ipv4/igmp.c | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/packages/net/lwip_tcpip/current/include/lwip/pbuf.h
b/packages/net/lwip_tcpip/current/include/lwip/pbuf.h
index 99d5443..99cf20a 100644
--- a/packages/net/lwip_tcpip/current/include/lwip/pbuf.h
+++ b/packages/net/lwip_tcpip/current/include/lwip/pbuf.h
@@ -129,7 +129,7 @@ struct pbuf_custom {
#endif /* PBUF_POOL_FREE_OOSEQ */
#if NO_SYS && PBUF_POOL_FREE_OOSEQ
extern volatile u8_t pbuf_free_ooseq_pending;
-void pbuf_free_ooseq();
+void pbuf_free_ooseq(void);
/** When not using sys_check_timeouts(), call PBUF_CHECK_FREE_OOSEQ()
at regular intervals from main level to check if ooseq pbufs need
to be
freed! */
diff --git a/packages/net/lwip_tcpip/current/src/core/ipv4/igmp.c
b/packages/net/lwip_tcpip/current/src/core/ipv4/igmp.c
index 45bb5d9..f273b2f 100644
--- a/packages/net/lwip_tcpip/current/src/core/ipv4/igmp.c
+++ b/packages/net/lwip_tcpip/current/src/core/ipv4/igmp.c
@@ -166,8 +166,8 @@ igmp_init(void)
* Dump global IGMP groups list
*/
void
-igmp_dump_group_list()
-{
+igmp_dump_group_list(void)
+{
struct igmp_group *group = igmp_group_list;
while (group != NULL) {
--
1.8.1.msysgit.1
