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| author | Jesper Juhl <jj@chaosbits.net> | 2010-11-08 16:07:57 +0300 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2010-12-09 07:36:30 +0300 |
| commit | ae9fd31a3668ca97e8f37698b927ae7c0b70807a (patch) | |
| tree | b10af28586f9c72d9eecbd42bcb8f8a6afd04e25 /arch/powerpc/mm/pgtable_32.c | |
| parent | 3b7a27db3b6b5501e3d1c1628e6d5a547ffe76c6 (diff) | |
| download | linux-ae9fd31a3668ca97e8f37698b927ae7c0b70807a.tar.xz | |
powerpc: Remove unnecessary casts of void ptr
Hi,
The [vk][cmz]alloc(_node) family of functions return void pointers which
it's completely unnecessary/pointless to cast to other pointer types since
that happens implicitly.
This patch removes such casts from arch/powerpc/
Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/mm/pgtable_32.c')
| -rw-r--r-- | arch/powerpc/mm/pgtable_32.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/mm/pgtable_32.c b/arch/powerpc/mm/pgtable_32.c index 71932d000a72..8dc41c0157fe 100644 --- a/arch/powerpc/mm/pgtable_32.c +++ b/arch/powerpc/mm/pgtable_32.c @@ -78,7 +78,7 @@ pgd_t *pgd_alloc(struct mm_struct *mm) /* pgdir take page or two with 4K pages and a page fraction otherwise */ #ifndef CONFIG_PPC_4K_PAGES - ret = (pgd_t *)kzalloc(1 << PGDIR_ORDER, GFP_KERNEL); + ret = kzalloc(1 << PGDIR_ORDER, GFP_KERNEL); #else ret = (pgd_t *)__get_free_pages(GFP_KERNEL|__GFP_ZERO, PGDIR_ORDER - PAGE_SHIFT); |