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| author | Minghao Chi <chi.minghao@zte.com.cn> | 2022-01-04 11:35:00 +0000 |
|---|---|---|
| committer | Rick Yiu <rickyiu@google.com> | 2024-01-17 02:59:42 +0000 |
| commit | 6bd9172a50da75a73f494b57d3f7da5681a18f5c (patch) | |
| tree | 2a06a2d357543d68b004720340e51c4b87dee60f | |
| parent | 51ffacd561d1745184b355766ceee473ddc17eab (diff) | |
| download | gs-6bd9172a50da75a73f494b57d3f7da5681a18f5c.tar.gz | |
UPSTREAM: drivers/android: remove redundant ret variable
Return value from list_lru_count() directly instead
of taking this in another redundant variable.
Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn>
Signed-off-by: CGEL ZTE <cgel.zte@gmail.com>
Link: https://lore.kernel.org/r/20220104113500.602158-1-chi.minghao@zte.com.cn
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Bug: 254650075
Bug: 320576997
(cherry picked from commit b2fb28dedd39408268db38da98ef9c7d444623ab)
Change-Id: Ibe0d4a6c93a860e8ca2a3308a7073fa2eff9e785
Signed-off-by: Carlos Llamas <cmllamas@google.com>
Signed-off-by: Rick Yiu <rickyiu@google.com>
| -rw-r--r-- | drivers/android/binder_alloc.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/android/binder_alloc.c b/drivers/android/binder_alloc.c index 454409809a3b..d109bee29fc4 100644 --- a/drivers/android/binder_alloc.c +++ b/drivers/android/binder_alloc.c @@ -1166,18 +1166,14 @@ err_get_alloc_mutex_failed: static unsigned long binder_shrink_count(struct shrinker *shrink, struct shrink_control *sc) { - unsigned long ret = list_lru_count(&binder_alloc_lru); - return ret; + return list_lru_count(&binder_alloc_lru); } static unsigned long binder_shrink_scan(struct shrinker *shrink, struct shrink_control *sc) { - unsigned long ret; - - ret = list_lru_walk(&binder_alloc_lru, binder_alloc_free_page, + return list_lru_walk(&binder_alloc_lru, binder_alloc_free_page, NULL, sc->nr_to_scan); - return ret; } static struct shrinker binder_shrinker = { |