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authorSteve French <sfrench@us.ibm.com>2008-01-25 10:12:41 +0000
committerSteve French <sfrench@us.ibm.com>2008-01-25 10:12:41 +0000
commit366781c19635d861f43ff5e03388a3873ec912d9 (patch)
treebeef581849a76dd7b1c1e365c19314409f2189fb /fs/cifs/dns_resolve.c
parent6d5ae0deb1641bf615eafd8fef64218e10cb2fd0 (diff)
[CIFS] DFS build fixes
Also includes a few minor changes suggested by Christoph Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/dns_resolve.c')
-rw-r--r--fs/cifs/dns_resolve.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/cifs/dns_resolve.c b/fs/cifs/dns_resolve.c
index 777a086abd6f..ef7f43824347 100644
--- a/fs/cifs/dns_resolve.c
+++ b/fs/cifs/dns_resolve.c
@@ -64,13 +64,14 @@ struct key_type key_type_dns_resolver = {
* return 0 on success
*/
int
-dns_resolve_server_name_to_ip(const char *unc, char **ip_addr) {
+dns_resolve_server_name_to_ip(const char *unc, char **ip_addr)
+{
int rc = -EAGAIN;
struct key *rkey;
char *name;
int len;
- if ((!ip_addr) || (!unc))
+ if (!ip_addr || !unc)
return -EINVAL;
/* search for server name delimiter */