compiler: introduce __used and __maybe_unused

[powerpc.git] / mm / mmap.c

diff --git a/mm/mmap.c b/mm/mmap.c
index 52646d6..cc1f543 100644 (file)
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -1366,7 +1366,6 @@ unsigned long
 get_unmapped_area(struct file *file, unsigned long addr, unsigned long len,
                unsigned long pgoff, unsigned long flags)
 {
-       unsigned long ret;
        unsigned long (*get_area)(struct file *, unsigned long,
                                  unsigned long, unsigned long, unsigned long);