[PATCH] serial: pl011: implement workaround for CTS clear event issue

[Russell King - ARM Linux]

On Mon, Mar 26, 2012 at 10:01:08AM +0200, Linus Walleij wrote:
> -	unsigned int status, pass_counter = AMBA_ISR_PASS_LIMIT;
> +	unsigned int status;

Why are you removing the pass counter and associated code, which was
there before your work-around patch was applied?