[PATCH 07/23] adapter: Return '-errno' when socket() call fails

[Mark Greer]

near_adapter_connect() incorrectly returns '-1' when the socket()
call fails.  Instead, it should return '-errno' which is the real
error code.

Signed-off-by: Mark Greer <mgr...@animalcreek.com>
---
 src/adapter.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/adapter.c b/src/adapter.c
index bc29ace..bfc64c2 100644
--- a/src/adapter.c
+++ b/src/adapter.c
@@ -1044,7 +1044,7 @@ int near_adapter_connect(uint32_t idx, uint32_t 
target_idx, uint8_t protocol)
 
        sock = socket(AF_NFC, SOCK_SEQPACKET, NFC_SOCKPROTO_RAW);
        if (sock == -1)
-               return sock;
+               return -errno;
 
        addr.sa_family = AF_NFC;
        addr.dev_idx = idx;
-- 
2.13.0