Merge tag 'sunxi-fixes-for-3.14' of https://github.com/mripard/linux into fixes

[~andy/linux] / arch / arm64 / mm / pgd.c

diff --git a/arch/arm64/mm/pgd.c b/arch/arm64/mm/pgd.c
index 7083cdada657f21ab4e5aa7d4a9397d212b62e0e..62c6101df260e60ddd1084804383d2831de67ba4 100644 (file)
--- a/arch/arm64/mm/pgd.c
+++ b/arch/arm64/mm/pgd.c
@@ -32,17 +32,10 @@
 
 pgd_t *pgd_alloc(struct mm_struct *mm)
 {
-       pgd_t *new_pgd;
-
        if (PGD_SIZE == PAGE_SIZE)
-               new_pgd = (pgd_t *)get_zeroed_page(GFP_KERNEL);
+               return (pgd_t *)get_zeroed_page(GFP_KERNEL);
        else
-               new_pgd = kzalloc(PGD_SIZE, GFP_KERNEL);
-
-       if (!new_pgd)
-               return NULL;
-
-       return new_pgd;
+               return kzalloc(PGD_SIZE, GFP_KERNEL);
 }
 
 void pgd_free(struct mm_struct *mm, pgd_t *pgd)