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-rw-r--r--Documentation/filesystems/configfs/configfs_example_explicit.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/filesystems/configfs/configfs_example_explicit.c b/Documentation/filesystems/configfs/configfs_example_explicit.c
index d428cc9f07f3..fd53869f5633 100644
--- a/Documentation/filesystems/configfs/configfs_example_explicit.c
+++ b/Documentation/filesystems/configfs/configfs_example_explicit.c
@@ -89,7 +89,7 @@ static ssize_t childless_storeme_write(struct childless *childless,
89 char *p = (char *) page; 89 char *p = (char *) page;
90 90
91 tmp = simple_strtoul(p, &p, 10); 91 tmp = simple_strtoul(p, &p, 10);
92 if (!p || (*p && (*p != '\n'))) 92 if ((*p != '\0') && (*p != '\n'))
93 return -EINVAL; 93 return -EINVAL;
94 94
95 if (tmp > INT_MAX) 95 if (tmp > INT_MAX)