Avoid assignments to cast expressions.

Reviewed by:	md5
Approved by:	das (mentor)

2 files changed, 4 insertions, 4 deletions

diff --git a/sys/kern/uipc_socket.c b/sys/kern/uipc_socket.c
index efbfaf0..690c28a 100644
--- a/sys/kern/uipc_socket.c
+++ b/sys/kern/uipc_socket.c
@@ -1748,7 +1748,7 @@ soopt_mcopyin(struct sockopt *sopt, struct mbuf *m)
 		} else
 			bcopy(sopt->sopt_val, mtod(m, char *), m->m_len);
 		sopt->sopt_valsize -= m->m_len;
-		(caddr_t)sopt->sopt_val += m->m_len;
+		sopt->sopt_val = (char *)sopt->sopt_val + m->m_len;
 		m = m->m_next;
 	}
 	if (m != NULL) /* should be allocated enoughly at ip6_sooptmcopyin() */
@@ -1778,7 +1778,7 @@ soopt_mcopyout(struct sockopt *sopt, struct mbuf *m)
 		} else
 			bcopy(mtod(m, char *), sopt->sopt_val, m->m_len);
 	       sopt->sopt_valsize -= m->m_len;
-	       (caddr_t)sopt->sopt_val += m->m_len;
+	       sopt->sopt_val = (char *)sopt->sopt_val + m->m_len;
 	       valsize += m->m_len;
 	       m = m->m_next;
 	}
diff --git a/sys/ufs/ffs/ffs_snapshot.c b/sys/ufs/ffs/ffs_snapshot.c
index c91b492..b11b867 100644
--- a/sys/ufs/ffs/ffs_snapshot.c
+++ b/sys/ufs/ffs/ffs_snapshot.c
@@ -367,7 +367,7 @@ restart:
 	space = malloc((u_long)size, M_UFSMNT, M_WAITOK);
 	copy_fs->fs_csp = space;
 	bcopy(fs->fs_csp, copy_fs->fs_csp, fs->fs_cssize);
-	(char *)space += fs->fs_cssize;
+	space = (char *)space + fs->fs_cssize;
 	loc = howmany(fs->fs_cssize, fs->fs_fsize);
 	i = fs->fs_frag - loc % fs->fs_frag;
 	len = (i == fs->fs_frag) ? 0 : i * fs->fs_fsize;
@@ -381,7 +381,7 @@ restart:
 			goto out1;
 		}
 		bcopy(bp->b_data, space, (u_int)len);
-		(char *)space += len;
+		space = (char *)space + len;
 		bp->b_flags |= B_INVAL | B_NOCACHE;
 		brelse(bp);
 	}