diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/serial_8250.h | 4 | ||||
| -rw-r--r-- | include/linux/serial_core.h | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/serial_8250.h b/include/linux/serial_8250.h index 7638deaaba65..bf9c2bdb2e05 100644 --- a/include/linux/serial_8250.h +++ b/include/linux/serial_8250.h @@ -35,6 +35,8 @@ struct plat_serial8250_port { void (*set_termios)(struct uart_port *, struct ktermios *new, struct ktermios *old); + void (*pm)(struct uart_port *, unsigned int state, + unsigned old); }; /* @@ -76,5 +78,7 @@ extern int serial8250_find_port_for_earlycon(void); extern int setup_early_serial8250_console(char *cmdline); extern void serial8250_do_set_termios(struct uart_port *port, struct ktermios *termios, struct ktermios *old); +extern void serial8250_do_pm(struct uart_port *port, unsigned int state, + unsigned int oldstate); #endif diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h index ac48082f3559..99e5994e6f84 100644 --- a/include/linux/serial_core.h +++ b/include/linux/serial_core.h @@ -289,6 +289,8 @@ struct uart_port { void (*set_termios)(struct uart_port *, struct ktermios *new, struct ktermios *old); + void (*pm)(struct uart_port *, unsigned int state, + unsigned int old); unsigned int irq; /* irq number */ unsigned long irqflags; /* irq flags */ unsigned int uartclk; /* base uart clock */ |