linux-kernel - Re: [PATCH 2/4] drivers: android: binder: Fix code style

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Message-ID: <20130311215402.GD9138@mwanda>
Date:	Tue, 12 Mar 2013 00:54:02 +0300
From:	Dan Carpenter <dan.carpenter@...cle.com>
To:	Mirsal Ennaime <mirsal@...sal.fr>
Cc:	Greg Kroah-Hartman <greg@...ah.com>, devel@...verdev.osuosl.org,
	Brian Swetland <swetland@...gle.com>,
	kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org,
	Arve Hjønnevåg <arve@...roid.com>
Subject: Re: [PATCH 2/4] drivers: android: binder: Fix code style

On Mon, Mar 11, 2013 at 08:31:53PM +0100, Mirsal Ennaime wrote:
> @@ -2943,28 +2944,39 @@ static void binder_deferred_release(struct binder_proc *proc)
>  
>  	threads = 0;
>  	active_transactions = 0;
> +

The blank line here isn't really appropriate.  The initialization is
logically a part of the loop.  It's part of the same paragraph.

>  	while ((n = rb_first(&proc->threads))) {
> -		struct binder_thread *thread = rb_entry(n, struct binder_thread, rb_node);
> +		struct binder_thread *thread = rb_entry(n,
> +			struct binder_thread,
> +			rb_node);

Do this instead:
		struct binder_thread *thread;

		thread = rb_entry(n, struct binder_thread, rb_node);

> +
>  		threads++;
>  		active_transactions += binder_free_thread(proc, thread);
>  	}
> +
>  	nodes = 0;
>  	incoming_refs = 0;
> +
>  	while ((n = rb_first(&proc->nodes))) {
> -		struct binder_node *node = rb_entry(n, struct binder_node, rb_node);
> +		struct binder_node *node = rb_entry(n,
> +			struct binder_node,
> +			rb_node);
>  

Same thing again.

regards,
dan carpenter


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