Fix mostly every warning caused by -Wsign-compare

2 files changed, 4 insertions, 2 deletions

diff --git a/serial/proxy.c b/serial/proxy.c
index d2831083..76f2e1d2 100644
--- a/serial/proxy.c
+++ b/serial/proxy.c
@@ -1033,7 +1033,8 @@ static void parse_proxy(char *key, char *value, void *data)
 	char uuid128[MAX_LEN_UUID_STR], tmp[3];
 	char *pvalue;
 	proxy_type_t type;
-	int ch, opts, pos;
+	unsigned int pos;
+	int ch, opts;
 	struct termios ti;
 	uint8_t *pti;
 
diff --git a/serial/storage.c b/serial/storage.c
index 284e8084..a6564a72 100644
--- a/serial/storage.c
+++ b/serial/storage.c
@@ -103,7 +103,8 @@ int proxy_store(bdaddr_t *src, const char *uuid, const char *tty,
 		const char *name, uint8_t ch, int opts, struct termios *ti)
 {
 	char filename[PATH_MAX + 1], key[32], src_addr[18], *value;
-	int i, pos, size, err;
+	unsigned int i;
+	int pos, size, err;
 	uint8_t *pti;
 
 	ba2str(src, src_addr);