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binder: remove redundant assignment to pointer n 

The pointer n is being initialized with a value that is
never read and it is being updated later with a new value. The
initialization is redundant and can be removed.

Acked-by: Todd Kjos <tkjos@google.com>
Acked-by: Christian Brauner <christian.brauner@ubuntu.com>
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20200910151221.751464-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Colin Ian King 2020-09-10 16:12:21 +01:00 committed by Greg Kroah-Hartman
parent 78ec034966
commit 7369fa47c4
1 changed files with 1 additions and 1 deletions
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2
drivers/android/binder_alloc.c
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@ -347,7 +347,7 @@ static void debug_low_async_space_locked(struct binder_alloc *alloc, int pid)
* and at some point we'll catch them in the act. This is more efficient
* than keeping a map per pid.
*/
struct rb_node *n = alloc->free_buffers.rb_node;
struct rb_node *n;
struct binder_buffer *buffer;
size_t total_alloc_size = 0;
size_t num_buffers = 0;