Messages in this thread Patch in this message | | | From | Minchan Kim <> | Subject | [PATCH 5/6] zsmalloc: remove unnecessary type casting | Date | Wed, 25 Apr 2012 15:23:13 +0900 |
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Let's remove unnecessary type casting of (void *).
Signed-off-by: Minchan Kim <minchan@kernel.org> --- drivers/staging/zsmalloc/zsmalloc-main.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/zsmalloc/zsmalloc-main.c b/drivers/staging/zsmalloc/zsmalloc-main.c index b7d31cc..ff089f8 100644 --- a/drivers/staging/zsmalloc/zsmalloc-main.c +++ b/drivers/staging/zsmalloc/zsmalloc-main.c @@ -644,8 +644,7 @@ void zs_free(struct zs_pool *pool, void *obj) spin_lock(&class->lock); /* Insert this object in containing zspage's freelist */ - link = (struct link_free *)((unsigned char *)kmap_atomic(f_page) - + f_offset); + link = (struct link_free *)(kmap_atomic(f_page) + f_offset); link->next = first_page->freelist; kunmap_atomic(link); first_page->freelist = obj; -- 1.7.9.5
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