From a7c8e6a1478de9f990b11e5e853318ccbe4330f2 Mon Sep 17 00:00:00 2001 From: Andreas Schwab Date: Mon, 12 Sep 2011 14:44:02 +0200 Subject: Fix invalid conversion in __cmsg_nxthdr --- sysdeps/unix/sysv/linux/bits/socket.h | 4 ++-- sysdeps/unix/sysv/linux/sparc/bits/socket.h | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) (limited to 'sysdeps/unix') diff --git a/sysdeps/unix/sysv/linux/bits/socket.h b/sysdeps/unix/sysv/linux/bits/socket.h index 911b431af3..69e090bd4c 100644 --- a/sysdeps/unix/sysv/linux/bits/socket.h +++ b/sysdeps/unix/sysv/linux/bits/socket.h @@ -318,7 +318,7 @@ __NTH (__cmsg_nxthdr (struct msghdr *__mhdr, struct cmsghdr *__cmsg)) { if ((size_t) __cmsg->cmsg_len < sizeof (struct cmsghdr)) /* The kernel header does this so there may be a reason. */ - return (void *) 0; + return (struct cmsghdr *) 0; __cmsg = (struct cmsghdr *) ((unsigned char *) __cmsg + CMSG_ALIGN (__cmsg->cmsg_len)); @@ -327,7 +327,7 @@ __NTH (__cmsg_nxthdr (struct msghdr *__mhdr, struct cmsghdr *__cmsg)) || ((unsigned char *) __cmsg + CMSG_ALIGN (__cmsg->cmsg_len) > ((unsigned char *) __mhdr->msg_control + __mhdr->msg_controllen))) /* No more entries. */ - return (void *) 0; + return (struct cmsghdr *) 0; return __cmsg; } #endif /* Use `extern inline'. */ diff --git a/sysdeps/unix/sysv/linux/sparc/bits/socket.h b/sysdeps/unix/sysv/linux/sparc/bits/socket.h index c7ef5d896a..6cfbbd7d9b 100644 --- a/sysdeps/unix/sysv/linux/sparc/bits/socket.h +++ b/sysdeps/unix/sysv/linux/sparc/bits/socket.h @@ -318,7 +318,7 @@ __NTH (__cmsg_nxthdr (struct msghdr *__mhdr, struct cmsghdr *__cmsg)) { if ((size_t) __cmsg->cmsg_len < sizeof (struct cmsghdr)) /* The kernel header does this so there may be a reason. */ - return (void *) 0; + return (struct cmsghdr *) 0; __cmsg = (struct cmsghdr *) ((unsigned char *) __cmsg + CMSG_ALIGN (__cmsg->cmsg_len)); @@ -327,7 +327,7 @@ __NTH (__cmsg_nxthdr (struct msghdr *__mhdr, struct cmsghdr *__cmsg)) || ((unsigned char *) __cmsg + CMSG_ALIGN (__cmsg->cmsg_len) > ((unsigned char *) __mhdr->msg_control + __mhdr->msg_controllen))) /* No more entries. */ - return (void *) 0; + return (struct cmsghdr *) 0; return __cmsg; } #endif /* Use `extern inline'. */ -- cgit v1.2.3