drivers/s390/ - csum_partial - remove unnecessary casts

    The first argument to csum_partial is const void *
    casts to char/u8 * are not necessary

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/s390/net/qeth_core_offl.c b/drivers/s390/net/qeth_core_offl.c
index 452874e..4080126 100644 (file)
--- a/drivers/s390/net/qeth_core_offl.c
+++ b/drivers/s390/net/qeth_core_offl.c
@@ -350,7 +350,7 @@ static __wsum qeth_eddp_check_tcp4_hdr(struct qeth_eddp_data *eddp,
        phcsum = csum_tcpudp_nofold(eddp->nh.ip4.h.saddr, eddp->nh.ip4.h.daddr,
                                    eddp->thl + data_len, IPPROTO_TCP, 0);
        /* compute checksum of tcp header */
-       return csum_partial((u8 *)&eddp->th, eddp->thl, phcsum);
+       return csum_partial(&eddp->th, eddp->thl, phcsum);
 }
 
 static __wsum qeth_eddp_check_tcp6_hdr(struct qeth_eddp_data *eddp,
@@ -362,12 +362,12 @@ static __wsum qeth_eddp_check_tcp6_hdr(struct qeth_eddp_data *eddp,
        QETH_DBF_TEXT(TRACE, 5, "eddpckt6");
        eddp->th.tcp.h.check = 0;
        /* compute pseudo header checksum */
-       phcsum = csum_partial((u8 *)&eddp->nh.ip6.h.saddr,
+       phcsum = csum_partial(&eddp->nh.ip6.h.saddr,
                              sizeof(struct in6_addr), 0);
-       phcsum = csum_partial((u8 *)&eddp->nh.ip6.h.daddr,
+       phcsum = csum_partial(&eddp->nh.ip6.h.daddr,
                              sizeof(struct in6_addr), phcsum);
        proto = htonl(IPPROTO_TCP);
-       phcsum = csum_partial((u8 *)&proto, sizeof(u32), phcsum);
+       phcsum = csum_partial(&proto, sizeof(u32), phcsum);
        return phcsum;
 }