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-rw-r--r--include/linux/serial_core.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index 4e2ba4894dcc..047fa67d039b 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -257,8 +257,7 @@ struct uart_port {
struct device *dev; /* parent device */
unsigned char hub6; /* this should be in the 8250 driver */
unsigned char suspended;
- unsigned char pps_4wire; /* CTS instead of DCD */
- unsigned char unused;
+ unsigned char unused[2];
const char *name; /* port name */
struct attribute_group *attr_group; /* port specific attributes */
const struct attribute_group **tty_groups; /* all attributes (serial core use only) */