Return-Path: From: Sasha Levin To: stable@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Colin Ian King , David Howells , Sasha Levin Subject: [PATCH AUTOSEL 3.18 20/26] fscache, cachefiles: remove redundant variable 'cache' Date: Wed, 5 Dec 2018 04:54:24 -0500 Message-Id: <20181205095430.8019-20-sashal@kernel.org> In-Reply-To: <20181205095430.8019-1-sashal@kernel.org> References: <20181205095430.8019-1-sashal@kernel.org> List-ID: From: Colin Ian King [ Upstream commit 31ffa563833576bd49a8bf53120568312755e6e2 ] Variable 'cache' is being assigned but is never used hence it is redundant and can be removed. Cleans up clang warning: warning: variable 'cache' set but not used [-Wunused-but-set-variable] Signed-off-by: Colin Ian King Signed-off-by: David Howells Signed-off-by: Sasha Levin --- fs/cachefiles/rdwr.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/fs/cachefiles/rdwr.c b/fs/cachefiles/rdwr.c index a899e69cd5fd..4b3a6b01bb48 100644 --- a/fs/cachefiles/rdwr.c +++ b/fs/cachefiles/rdwr.c @@ -962,11 +962,8 @@ int cachefiles_write_page(struct fscache_storage *op, struct page *page) void cachefiles_uncache_page(struct fscache_object *_object, struct page *page) { struct cachefiles_object *object; - struct cachefiles_cache *cache; object = container_of(_object, struct cachefiles_object, fscache); - cache = container_of(object->fscache.cache, - struct cachefiles_cache, cache); _enter("%p,{%lu}", object, page->index); -- 2.17.1