From: Figo.zhang <figo1802@gmail.com>
Date: Sat, 8 Aug 2009 13:01:22 +0000 (+0800)
Subject: mempool.c: clean up type-casting
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=5e2f89b5d5d87a7c3ba19fc85ba0c29adb65f639;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

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 <figo1802@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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);