linux-kernel - [PATCH 5/7] binder: remove unused binder_alloc->buffer

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Date:   Mon, 29 Aug 2022 20:12:52 +0000
From:   Carlos Llamas <cmllamas@...gle.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        "Arve Hjønnevåg" <arve@...roid.com>,
        Todd Kjos <tkjos@...roid.com>,
        Martijn Coenen <maco@...roid.com>,
        Joel Fernandes <joel@...lfernandes.org>,
        Christian Brauner <brauner@...nel.org>,
        Carlos Llamas <cmllamas@...gle.com>,
        Suren Baghdasaryan <surenb@...gle.com>
Cc:     kernel-team@...roid.com, linux-kernel@...r.kernel.org
Subject: [PATCH 5/7] binder: remove unused binder_alloc->buffer_free

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@...gle.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