This patch replace the obsolete simple_strto<foo> with kstrto<foo>.

Signed-off-by: Abhijit Pawar <abhi.c.pa...@gmail.com>
---
 fs/9p/v9fs.c |    7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/fs/9p/v9fs.c b/fs/9p/v9fs.c
index d934f04..6ac48fc 100644
--- a/fs/9p/v9fs.c
+++ b/fs/9p/v9fs.c
@@ -112,7 +112,7 @@ static int v9fs_parse_options(struct v9fs_session_info 
*v9ses, char *opts)
        substring_t args[MAX_OPT_ARGS];
        char *p;
        int option = 0;
-       char *s, *e;
+       char *s;
        int ret = 0;
 
        /* setup defaults */
@@ -249,9 +249,8 @@ static int v9fs_parse_options(struct v9fs_session_info 
*v9ses, char *opts)
                                v9ses->flags |= V9FS_ACCESS_CLIENT;
                        } else {
                                v9ses->flags |= V9FS_ACCESS_SINGLE;
-                               v9ses->uid = simple_strtoul(s, &e, 10);
-                               if (*e != '\0') {
-                                       ret = -EINVAL;
+                               ret = kstrtouint(s, 10, &v9ses->uid);
+                               if (ret) {
                                        pr_info("Unknown access argument %s\n",
                                                s);
                                        kfree(s);
-- 
1.7.7.6

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