Hi Peter,
2015-10-23 21:45 GMT+09:00 Peter Hurley :
> On 10/22/2015 04:21 AM, Masahiro Yamada wrote:
>> The IER has already been masked in early_serial8250_setup(), there is
>> no reason to save and restore it every time early_serial8250_write()
>> is called.
>>
>> Let wait_for_xmitr() melt into
On 10/22/2015 04:21 AM, Masahiro Yamada wrote:
> The IER has already been masked in early_serial8250_setup(), there is
> no reason to save and restore it every time early_serial8250_write()
> is called.
>
> Let wait_for_xmitr() melt into serial_putc().
Both of these changes are ok with me, but
On 10/22/2015 04:21 AM, Masahiro Yamada wrote:
> The IER has already been masked in early_serial8250_setup(), there is
> no reason to save and restore it every time early_serial8250_write()
> is called.
>
> Let wait_for_xmitr() melt into serial_putc().
Both of these changes are ok with me, but
Hi Peter,
2015-10-23 21:45 GMT+09:00 Peter Hurley :
> On 10/22/2015 04:21 AM, Masahiro Yamada wrote:
>> The IER has already been masked in early_serial8250_setup(), there is
>> no reason to save and restore it every time early_serial8250_write()
>> is called.
>>
>> Let
The IER has already been masked in early_serial8250_setup(), there is
no reason to save and restore it every time early_serial8250_write()
is called.
Let wait_for_xmitr() melt into serial_putc().
Signed-off-by: Masahiro Yamada
---
drivers/tty/serial/8250/8250_early.c | 20 ++--
The IER has already been masked in early_serial8250_setup(), there is
no reason to save and restore it every time early_serial8250_write()
is called.
Let wait_for_xmitr() melt into serial_putc().
Signed-off-by: Masahiro Yamada
---
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