Re: [PATCH] bluetooth: kill redundant NULL checks and casts before kfree

• To: Jesper Juhl <[email protected]>
• Subject: Re: [PATCH] bluetooth: kill redundant NULL checks and casts before kfree
• From: Alexey Dobriyan <[email protected]>
• Date: Tue, 10 May 2005 23:28:15 +0400
• Cc: Marcel Holtmann <[email protected]>, [email protected], Maxim Krasnyansky <[email protected]>, [email protected]
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On Tuesday 10 May 2005 23:05, Jesper Juhl wrote:

> There's no need to check for NULL before calling kfree() on a pointer, and
> since kfree() takes a void* argument there's no need to cast pointers to
> other types before passing them to kfree().

> +	kfree(hdev->driver_data)	

This won't compile.
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