Remove obsolete simple_strtoul in ncp_getopt

This is untested.

Cc: Petr Vandrovec <p...@vandrovec.name>
Cc: Andrew Morton <a...@linux-foundation.org>
Signed-off-by: Fabian Frederick <f...@skynet.be>
---
 fs/ncpfs/getopt.c | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/fs/ncpfs/getopt.c b/fs/ncpfs/getopt.c
index 03ffde1..344889c 100644
--- a/fs/ncpfs/getopt.c
+++ b/fs/ncpfs/getopt.c
@@ -53,15 +53,14 @@ int ncp_getopt(const char *caller, char **options, const 
struct ncp_option *opts
                                return -EINVAL;
                        }
                        if (opts->has_arg & OPT_INT) {
-                               char* v;
+                               int rc = kstrtoul(val, 0, value);
 
-                               *value = simple_strtoul(val, &v, 0);
-                               if (!*v) {
-                                       return opts->val;
+                               if (rc) {
+                                       pr_info("%s: invalid numeric value in 
%s=%s\n",
+                                               caller, token, val);
+                                       return rc;
                                }
-                               pr_info("%s: invalid numeric value in %s=%s\n",
-                                       caller, token, val);
-                               return -EDOM;
+                               return opts->val;
                        }
                        if (opts->has_arg & OPT_STRING) {
                                return opts->val;
-- 
1.9.1
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