4 files changed, 10 insertions, 1 deletions

diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index fa1505292f6c..f849be28e082 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -211,7 +211,7 @@ struct acpi_device_flags {
         u32 of_compatible_ok:1;
         u32 coherent_dma:1;
         u32 cca_seen:1;
-        u32 spi_i2c_slave:1;
+        u32 serial_bus_slave:1;
         u32 reserved:19;
 };
 
diff --git a/include/linux/cyclades.h b/include/linux/cyclades.h
index 83925bd12c0b..05ee0f19448a 100644
--- a/include/linux/cyclades.h
+++ b/include/linux/cyclades.h
@@ -157,6 +157,9 @@ struct cyclades_port {
         struct cyclades_icount  icount;
         struct completion       shutdown_wait;
         int throttle;
+#ifdef CONFIG_CYZ_INTR
+        struct timer_list       rx_full_timer;
+#endif
 };
 
 #define CLOSING_WAIT_DELAY      30*HZ
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index 5553e04e59c9..37b044e78333 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -501,4 +501,9 @@ static inline int uart_handle_break(struct uart_port *port)
                                          (cflag) & CRTSCTS || \
                                          !((cflag) & CLOCAL))
 
+/*
+ * Common device tree parsing helpers
+ */
+void of_get_rs485_mode(struct device_node *np, struct serial_rs485 *rs485conf);
+
 #endif /* LINUX_SERIAL_CORE_H */
diff --git a/include/uapi/linux/serial_reg.h b/include/uapi/linux/serial_reg.h
index 619fe6111dc9..be07b5470f4b 100644
--- a/include/uapi/linux/serial_reg.h
+++ b/include/uapi/linux/serial_reg.h
@@ -158,6 +158,7 @@
  */
 #define UART_DLL        0       /* Out: Divisor Latch Low */
 #define UART_DLM        1       /* Out: Divisor Latch High */
+#define UART_DIV_MAX    0xFFFF  /* Max divisor value */
 
 /*
  * LCR=0xBF (or DLAB=1 for 16C660)