From 5e2f89b5d5d87a7c3ba19fc85ba0c29adb65f639 Mon Sep 17 00:00:00 2001 From: "Figo.zhang" Date: Sat, 8 Aug 2009 21:01:22 +0800 Subject: [PATCH] mempool.c: clean up type-casting clean up type-casting twice. "size_t" is typedef as "unsigned long" in 64-bit system, and "unsigned int" in 32-bit system, and the intermediate cast to 'long' is pointless. Signed-off-by: Figo.zhang Signed-off-by: Linus Torvalds --- mm/mempool.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/mm/mempool.c b/mm/mempool.c index a46eb1b4bb66..32e75d400503 100644 --- a/mm/mempool.c +++ b/mm/mempool.c @@ -303,14 +303,14 @@ EXPORT_SYMBOL(mempool_free_slab); */ void *mempool_kmalloc(gfp_t gfp_mask, void *pool_data) { - size_t size = (size_t)(long)pool_data; + size_t size = (size_t)pool_data; return kmalloc(size, gfp_mask); } EXPORT_SYMBOL(mempool_kmalloc); void *mempool_kzalloc(gfp_t gfp_mask, void *pool_data) { - size_t size = (size_t) pool_data; + size_t size = (size_t)pool_data; return kzalloc(size, gfp_mask); } EXPORT_SYMBOL(mempool_kzalloc); -- 2.20.1