server: Correct prameter type for connect() APIHEADv199master

connect() function expects the second argument to be point to sockaddr
as per man sockaddr

int connect (int, const struct sockaddr *, socklen_t);

Fixes build failures with -Wincompatible-pointer-types when using GCC-14
and musl

Fixes
| server.c: In function 'server_ping':
| server.c:308:33: error: passing argument 2 of 'connect' from incompatible pointer type [-Wincompatible-pointer-types]
|   308 |                 if (connect(fd, un, sizeof(struct sockaddr_un)) < 0)
|       |                                 ^~
|       |                                 |
|       |                                 struct sockaddr_un *

Signed-off-by: Andi Kleen <ak@linux.intel.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/server.c b/server.c
index 54c7d57..51b7d3a 100644
--- a/server.c
+++ b/server.c
@@ -305,7 +305,7 @@ static int server_ping(struct sockaddr_un *un)
 	if (sigsetjmp(ping_timeout_ctx, 1) == 0) {
 		ret = -1;
 		alarm(initial_ping_timeout);
-		if (connect(fd, un, sizeof(struct sockaddr_un)) < 0)
+		if (connect(fd, (const struct sockaddr *)un, sizeof(struct sockaddr_un)) < 0)
 			goto cleanup;
 		if (write(fd, PAIR("ping\n")) < 0)
 			goto cleanup;