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charset="utf-8" Use the standard error pointer macro to shorten the code and simplify. Signed-off-by: Xichao Zhao --- drivers/android/binderfs.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/android/binderfs.c b/drivers/android/binderfs.c index 0d9d95a7fb60..729e3ed94b89 100644 --- a/drivers/android/binderfs.c +++ b/drivers/android/binderfs.c @@ -598,10 +598,8 @@ static int init_binder_features(struct super_block *sb) dentry =3D binderfs_create_file(dir, "freeze_notification", &binder_features_fops, &binder_features.freeze_notification); - if (IS_ERR(dentry)) - return PTR_ERR(dentry); =20 - return 0; + return PTR_ERR_OR_ZERO(dentry); } =20 static int init_binder_logs(struct super_block *sb) --=20 2.34.1