summaryrefslogtreecommitdiffstats
path: root/include/linux/serial_core.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/serial_core.h')
-rw-r--r--include/linux/serial_core.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index 201813d888df..a156d2ed8d9e 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -460,6 +460,7 @@ struct uart_port {
int (*iso7816_config)(struct uart_port *,
struct serial_iso7816 *iso7816);
unsigned int ctrl_id; /* optional serial core controller id */
+ unsigned int port_id; /* optional serial core port id */
unsigned int irq; /* irq number */
unsigned long irqflags; /* irq flags */
unsigned int uartclk; /* base uart clock */