[U-Boot] [PATCH 03/14] dm: serial: ns16550: Correct logic for checking for character

[Tom Rini]

On Mon, Sep 22, 2014 at 09:48:43AM -0600, Simon Glass wrote:

> There is a bug in the logic which checks for an available character. This
> can cause invalid characters to be received - this was noticed on
> beaglebone. Fix it.
> 
> Signed-off-by: Simon Glass <sjg at chromium.org>

Reviewed-by: Tom Rini <trini at ti.com>

-- 
Tom
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