Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

Conflicts:

	drivers/infiniband/core/iwcm.c
	drivers/net/chelsio/cxgb2.c
	drivers/net/wireless/bcm43xx/bcm43xx_main.c
	drivers/net/wireless/prism54/islpci_eth.c
	drivers/usb/core/hub.h
	drivers/usb/input/hid-core.c
	net/core/netpoll.c

Fix up merge failures with Linus's head and fix new compilation failures.

Signed-Off-By: David Howells <dhowells@redhat.com>

7 files changed, 14 insertions, 20 deletions

diff --git a/net/sunrpc/auth_gss/auth_gss.c b/net/sunrpc/auth_gss/auth_gss.c
index b36b9463f5a4..e5a84a482e57 100644
--- a/net/sunrpc/auth_gss/auth_gss.c
+++ b/net/sunrpc/auth_gss/auth_gss.c
@@ -198,11 +198,10 @@ simple_get_netobj(const void *p, const void *end, struct xdr_netobj *dest)
         q = (const void *)((const char *)p + len);
         if (unlikely(q > end || q < p))
                 return ERR_PTR(-EFAULT);
-        dest->data = kmalloc(len, GFP_KERNEL);
+        dest->data = kmemdup(p, len, GFP_KERNEL);
         if (unlikely(dest->data == NULL))
                 return ERR_PTR(-ENOMEM);
         dest->len = len;
-        memcpy(dest->data, p, len);
         return q;
 }
 
diff --git a/net/sunrpc/auth_gss/gss_krb5_mech.c b/net/sunrpc/auth_gss/gss_krb5_mech.c
index 325e72e4fd31..754b8cd6439f 100644
--- a/net/sunrpc/auth_gss/gss_krb5_mech.c
+++ b/net/sunrpc/auth_gss/gss_krb5_mech.c
@@ -70,10 +70,9 @@ simple_get_netobj(const void *p, const void *end, struct xdr_netobj *res)
         q = (const void *)((const char *)p + len);
         if (unlikely(q > end || q < p))
                 return ERR_PTR(-EFAULT);
-        res->data = kmalloc(len, GFP_KERNEL);
+        res->data = kmemdup(p, len, GFP_KERNEL);
         if (unlikely(res->data == NULL))
                 return ERR_PTR(-ENOMEM);
-        memcpy(res->data, p, len);
         res->len = len;
         return q;
 }
diff --git a/net/sunrpc/auth_gss/gss_spkm3_mech.c b/net/sunrpc/auth_gss/gss_spkm3_mech.c
index bdedf456bc17..d57f60838895 100644
--- a/net/sunrpc/auth_gss/gss_spkm3_mech.c
+++ b/net/sunrpc/auth_gss/gss_spkm3_mech.c
@@ -76,10 +76,9 @@ simple_get_netobj(const void *p, const void *end, struct xdr_netobj *res)
         q = (const void *)((const char *)p + len);
         if (unlikely(q > end || q < p))
                 return ERR_PTR(-EFAULT);
-        res->data = kmalloc(len, GFP_KERNEL);
+        res->data = kmemdup(p, len, GFP_KERNEL);
         if (unlikely(res->data == NULL))
                 return ERR_PTR(-ENOMEM);
-        memcpy(res->data, p, len);
         return q;
 }
 
diff --git a/net/sunrpc/auth_gss/svcauth_gss.c b/net/sunrpc/auth_gss/svcauth_gss.c
index 1f0f079ffa65..700353b330fd 100644
--- a/net/sunrpc/auth_gss/svcauth_gss.c
+++ b/net/sunrpc/auth_gss/svcauth_gss.c
@@ -113,9 +113,7 @@ static int rsi_match(struct cache_head *a, struct cache_head *b)
 static int dup_to_netobj(struct xdr_netobj *dst, char *src, int len)
 {
         dst->len = len;
-        dst->data = (len ? kmalloc(len, GFP_KERNEL) : NULL);
-        if (dst->data)
-                memcpy(dst->data, src, len);
+        dst->data = (len ? kmemdup(src, len, GFP_KERNEL) : NULL);
         if (len && !dst->data)
                 return -ENOMEM;
         return 0;
@@ -756,10 +754,9 @@ svcauth_gss_register_pseudoflavor(u32 pseudoflavor, char * name)
         if (!new)
                 goto out;
         kref_init(&new->h.ref);
-        new->h.name = kmalloc(strlen(name) + 1, GFP_KERNEL);
+        new->h.name = kstrdup(name, GFP_KERNEL);
         if (!new->h.name)
                 goto out_free_dom;
-        strcpy(new->h.name, name);
         new->h.flavour = &svcauthops_gss;
         new->pseudoflavor = pseudoflavor;
 
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 78696f2dc7d6..dfeea4fea95a 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -253,10 +253,9 @@ rpc_clone_client(struct rpc_clnt *clnt)
 {
         struct rpc_clnt *new;
 
-        new = kmalloc(sizeof(*new), GFP_KERNEL);
+        new = kmemdup(clnt, sizeof(*new), GFP_KERNEL);
         if (!new)
                 goto out_no_clnt;
-        memcpy(new, clnt, sizeof(*new));
         atomic_set(&new->cl_count, 1);
         atomic_set(&new->cl_users, 0);
         new->cl_parent = clnt;
diff --git a/net/sunrpc/socklib.c b/net/sunrpc/socklib.c
index 6f17527b9e69..2635c543ba06 100644
--- a/net/sunrpc/socklib.c
+++ b/net/sunrpc/socklib.c
@@ -45,7 +45,8 @@ static size_t skb_read_bits(skb_reader_t *desc, void *to, size_t len)
  */
 static size_t skb_read_and_csum_bits(skb_reader_t *desc, void *to, size_t len)
 {
-        unsigned int    csum2, pos;
+        unsigned int pos;
+        __wsum csum2;
 
         if (len > desc->count)
                 len = desc->count;
@@ -160,13 +161,13 @@ int csum_partial_copy_to_xdr(struct xdr_buf *xdr, struct sk_buff *skb)
         if (xdr_partial_copy_from_skb(xdr, 0, &desc, skb_read_and_csum_bits) < 0)
                 return -1;
         if (desc.offset != skb->len) {
-                unsigned int csum2;
+                __wsum csum2;
                 csum2 = skb_checksum(skb, desc.offset, skb->len - desc.offset, 0);
                 desc.csum = csum_block_add(desc.csum, csum2, desc.offset);
         }
         if (desc.count)
                 return -1;
-        if ((unsigned short)csum_fold(desc.csum))
+        if (csum_fold(desc.csum))
                 return -1;
         if (unlikely(skb->ip_summed == CHECKSUM_COMPLETE))
                 netdev_rx_csum_fault(skb->dev);
diff --git a/net/sunrpc/svcauth_unix.c b/net/sunrpc/svcauth_unix.c
index e1bd933629fe..a0a953a430c2 100644
--- a/net/sunrpc/svcauth_unix.c
+++ b/net/sunrpc/svcauth_unix.c
@@ -101,9 +101,9 @@ static void ip_map_put(struct kref *kref)
  * IP addresses in reverse-endian (i.e. on a little-endian machine).
  * So use a trivial but reliable hash instead
  */
-static inline int hash_ip(unsigned long ip)
+static inline int hash_ip(__be32 ip)
 {
-        int hash = ip ^ (ip>>16);
+        int hash = (__force u32)ip ^ ((__force u32)ip>>16);
         return (hash ^ (hash>>8)) & 0xff;
 }
 #endif
@@ -284,7 +284,7 @@ static struct ip_map *ip_map_lookup(char *class, struct in_addr addr)
         ip.m_addr = addr;
         ch = sunrpc_cache_lookup(&ip_map_cache, &ip.h,
                                  hash_str(class, IP_HASHBITS) ^
-                                 hash_ip((unsigned long)addr.s_addr));
+                                 hash_ip(addr.s_addr));
 
         if (ch)
                 return container_of(ch, struct ip_map, h);
@@ -313,7 +313,7 @@ static int ip_map_update(struct ip_map *ipm, struct unix_domain *udom, time_t ex
         ch = sunrpc_cache_update(&ip_map_cache,
                                  &ip.h, &ipm->h,
                                  hash_str(ipm->m_class, IP_HASHBITS) ^
-                                 hash_ip((unsigned long)ipm->m_addr.s_addr));
+                                 hash_ip(ipm->m_addr.s_addr));
         if (!ch)
                 return -ENOMEM;
         cache_put(ch, &ip_map_cache);