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SubjectRe: [PATCH] serial: bfin-uart: Request CTS GPIO PIN when the serial device starts up.
On Mon, 5 Dec 2011 15:12:50 +0800
Sonic Zhang <sonic.adi@gmail.com> wrote:

> From: Sonic Zhang <sonic.zhang@analog.com>
>
> Serial device may be probed earlier before GPIOLIB is initialized. Requesting and
> configuring CTS GPIO PIN fails in that early stage. Do it when the serial device
> really starts up.
>
> Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>

Acked-by: Alan Cox <alan@linux.intel.com>


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