From: Colin Ian King Date: Tue, 17 Jul 2018 08:53:42 +0000 (+0100) Subject: fscache, cachefiles: remove redundant variable 'cache' X-Git-Tag: v3.18.130~15 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ddf7572f6e3bfed9d6d66e56adbe88702a8c3938;p=thirdparty%2Fkernel%2Fstable.git fscache, cachefiles: remove redundant variable 'cache' [ 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 --- diff --git a/fs/cachefiles/rdwr.c b/fs/cachefiles/rdwr.c index a899e69cd5fd0..4b3a6b01bb48f 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);