ARM: dts: ast2600: Disable I2C nodes by default

[platform/kernel/u-boot.git] / net / nfs.c

diff --git a/net/nfs.c b/net/nfs.c
index 72e1018..9152ab7 100644 (file)
--- a/net/nfs.c
+++ b/net/nfs.c
@@ -30,6 +30,7 @@
 #include <command.h>
 #include <flash.h>
 #include <image.h>
+#include <log.h>
 #include <net.h>
 #include <malloc.h>
 #include <mapmem.h>
@@ -39,11 +40,6 @@
 
 #define HASHES_PER_LINE 65     /* Number of "loading" hashes per line  */
 #define NFS_RETRY_COUNT 30
-#ifndef CONFIG_NFS_TIMEOUT
-# define NFS_TIMEOUT 2000UL
-#else
-# define NFS_TIMEOUT CONFIG_NFS_TIMEOUT
-#endif
 
 #define NFS_RPC_ERR    1
 #define NFS_RPC_DROP   124
@@ -52,11 +48,11 @@ static int fs_mounted;
 static unsigned long rpc_id;
 static int nfs_offset = -1;
 static int nfs_len;
-static ulong nfs_timeout = NFS_TIMEOUT;
+static const ulong nfs_timeout = CONFIG_NFS_TIMEOUT;
 
 static char dirfh[NFS_FHSIZE]; /* NFSv2 / NFSv3 file handle of directory */
 static char filefh[NFS3_FHSIZE]; /* NFSv2 / NFSv3 file handle */
-static int filefh3_length;     /* (variable) length of filefh when NFSv3 */
+static unsigned int filefh3_length;    /* (variable) length of filefh when NFSv3 */
 
 static enum net_loop_state nfs_download_state;
 static struct in_addr nfs_server_ip;
@@ -577,8 +573,6 @@ static int nfs_lookup_reply(uchar *pkt, unsigned len)
                filefh3_length = ntohl(rpc_pkt.u.reply.data[1]);
                if (filefh3_length > NFS3_FHSIZE)
                        filefh3_length  = NFS3_FHSIZE;
-               if (((uchar *)&(rpc_pkt.u.reply.data[0]) - (uchar *)(&rpc_pkt) + filefh3_length) > len)
-                       return -NFS_RPC_DROP;
                memcpy(filefh, rpc_pkt.u.reply.data + 2, filefh3_length);
        }
 
@@ -732,7 +726,7 @@ static void nfs_timeout_handler(void)
        } else {
                puts("T ");
                net_set_timeout_handler(nfs_timeout +
-                                       NFS_TIMEOUT * nfs_timeout_count,
+                                       nfs_timeout * nfs_timeout_count,
                                        nfs_timeout_handler);
                nfs_send();
        }