| Message ID | 20170221120357.13623-2-alexandre.belloni@free-electrons.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
2017-02-21 13:03 GMT+01:00 Alexandre Belloni <alexandre.belloni@free-electrons.com>: > struct cache is only used in suspend/resume. Exclude it when PM is not > selected. > > Suggested-by: Richard Genoud <richard.genoud@gmail.com> > Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Richard Genoud <richard.genoud@gmail.com> > --- > drivers/tty/serial/atmel_serial.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/tty/serial/atmel_serial.c b/drivers/tty/serial/atmel_serial.c > index dcebb28ffbc4..f0d4894267c2 100644 > --- a/drivers/tty/serial/atmel_serial.c > +++ b/drivers/tty/serial/atmel_serial.c > @@ -175,6 +175,7 @@ struct atmel_uart_port { > unsigned int pending_status; > spinlock_t lock_suspended; > > +#ifdef CONFIG_PM > struct { > u32 cr; > u32 mr; > @@ -185,6 +186,7 @@ struct atmel_uart_port { > u32 fmr; > u32 fimr; > } cache; > +#endif > > int (*prepare_rx)(struct uart_port *port); > int (*prepare_tx)(struct uart_port *port); > -- > 2.11.0 > Thanks !
diff --git a/drivers/tty/serial/atmel_serial.c b/drivers/tty/serial/atmel_serial.c index dcebb28ffbc4..f0d4894267c2 100644 --- a/drivers/tty/serial/atmel_serial.c +++ b/drivers/tty/serial/atmel_serial.c @@ -175,6 +175,7 @@ struct atmel_uart_port { unsigned int pending_status; spinlock_t lock_suspended; +#ifdef CONFIG_PM struct { u32 cr; u32 mr; @@ -185,6 +186,7 @@ struct atmel_uart_port { u32 fmr; u32 fimr; } cache; +#endif int (*prepare_rx)(struct uart_port *port); int (*prepare_tx)(struct uart_port *port);
struct cache is only used in suspend/resume. Exclude it when PM is not selected. Suggested-by: Richard Genoud <richard.genoud@gmail.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> --- drivers/tty/serial/atmel_serial.c | 2 ++ 1 file changed, 2 insertions(+)