Re: [BACKPORT 4.4.y 19/25] serial: sprd: adjust TIMEOUT to a big value

[Greg KH]

On Fri, Mar 22, 2019 at 04:44:10PM +0100, Arnd Bergmann wrote:
> From: Wei Qiao <wei.qiao@xxxxxxxxxxxxxx>
> 
> SPRD_TIMEOUT was 256, which is too small to wait until the status
> switched to workable in a while loop, so that the earlycon could
> not work correctly.
> 
> Signed-off-by: Wei Qiao <wei.qiao@xxxxxxxxxxxxxx>
> Signed-off-by: Chunyan Zhang <chunyan.zhang@xxxxxxxxxxxxxx>
> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
> (cherry picked from commit e1dc9b08051a2c2e694edf48d1e704f07c7c143c)
> Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
> ---
>  drivers/tty/serial/sprd_serial.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Also applied to 4.9.y