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Date:   Mon, 29 Aug 2022 20:12:52 +0000
In-Reply-To: <20220829201254.1814484-1-cmllamas@google.com>
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References: <20220829201254.1814484-1-cmllamas@google.com>
Message-ID: <20220829201254.1814484-6-cmllamas@google.com>
Subject: [PATCH 5/7] binder: remove unused binder_alloc->buffer_free
From:   Carlos Llamas <cmllamas@google.com>
To:     Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        "=?UTF-8?q?Arve=20Hj=C3=B8nnev=C3=A5g?=" <arve@android.com>,
        Todd Kjos <tkjos@android.com>,
        Martijn Coenen <maco@android.com>,
        Joel Fernandes <joel@joelfernandes.org>,
        Christian Brauner <brauner@kernel.org>,
        Carlos Llamas <cmllamas@google.com>,
        Suren Baghdasaryan <surenb@google.com>
Cc:     kernel-team@android.com, linux-kernel@vger.kernel.org
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Precedence: bulk

The ->buffer_free member was introduced in the first revision of the
driver under staging but it appears like it was never actually used
according to git's history. Remove it from binder_alloc.

Signed-off-by: Carlos Llamas <cmllamas@google.com>
---
 drivers/android/binder_alloc.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/android/binder_alloc.h b/drivers/android/binder_alloc.h
index fe80cc405707..ab3b027bcd29 100644
--- a/drivers/android/binder_alloc.h
+++ b/drivers/android/binder_alloc.h
@@ -109,7 +109,6 @@ struct binder_alloc {
 	size_t free_async_space;
 	struct binder_lru_page *pages;
 	size_t buffer_size;
-	uint32_t buffer_free;
 	int pid;
 	size_t pages_high;
 	bool oneway_spam_detected;
-- 
2.37.2.672.g94769d06f0-goog