iov_iter: replace import_single_range() with import_ubuf()

[linux-2.6-microblaze.git] / lib / iov_iter.c

diff --git a/lib/iov_iter.c b/lib/iov_iter.c
index d60c733..009875b 100644 (file)
--- a/lib/iov_iter.c
+++ b/lib/iov_iter.c
@@ -1369,19 +1369,6 @@ ssize_t import_iovec(int type, const struct iovec __user *uvec,
 }
 EXPORT_SYMBOL(import_iovec);
 
-int import_single_range(int rw, void __user *buf, size_t len,
-                       struct iov_iter *i)
-{
-       if (len > MAX_RW_COUNT)
-               len = MAX_RW_COUNT;
-       if (unlikely(!access_ok(buf, len)))
-               return -EFAULT;
-
-       iov_iter_ubuf(i, rw, buf, len);
-       return 0;
-}
-EXPORT_SYMBOL(import_single_range);
-
 int import_ubuf(int rw, void __user *buf, size_t len, struct iov_iter *i)
 {
        if (len > MAX_RW_COUNT)