[SERIAL] uart_port iotype member should use UPIO_*

Convert usage of SERIAL_IO_* to UPIO_*.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/mips/mips-boards/atlas/atlas_setup.c b/arch/mips/mips-boards/atlas/atlas_setup.c
index 625843b..2d4f309 100644
--- a/arch/mips/mips-boards/atlas/atlas_setup.c
+++ b/arch/mips/mips-boards/atlas/atlas_setup.c
@@ -83,7 +83,7 @@
 	s.irq = ATLASINT_UART;
 	s.uartclk = ATLAS_BASE_BAUD * 16;
 	s.flags = ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ;
-	s.iotype = SERIAL_IO_PORT;
+	s.iotype = UPIO_PORT;
 	s.regshift = 3;
 
 	if (early_serial_setup(&s) != 0) {
diff --git a/arch/mips/mips-boards/sead/sead_setup.c b/arch/mips/mips-boards/sead/sead_setup.c
index f966bc1..a72ef29 100644
--- a/arch/mips/mips-boards/sead/sead_setup.c
+++ b/arch/mips/mips-boards/sead/sead_setup.c
@@ -72,7 +72,7 @@
 	s.irq = MIPSCPU_INT_BASE + MIPSCPU_INT_UART0;
 	s.uartclk = SEAD_BASE_BAUD * 16;
 	s.flags = ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ;
-	s.iotype = 0;
+	s.iotype = UPIO_PORT;
 	s.regshift = 3;
 
 	if (early_serial_setup(&s) != 0) {
diff --git a/arch/mips/mips-boards/sim/sim_setup.c b/arch/mips/mips-boards/sim/sim_setup.c
index 485d5a5..87a14a7 100644
--- a/arch/mips/mips-boards/sim/sim_setup.c
+++ b/arch/mips/mips-boards/sim/sim_setup.c
@@ -89,7 +89,7 @@
 	s.irq =  0;
 	s.uartclk = BASE_BAUD * 16;
 	s.flags = ASYNC_BOOT_AUTOCONF | UPF_SKIP_TEST;
-	s.iotype = SERIAL_IO_PORT | ASYNC_SKIP_TEST;
+	s.iotype = UPIO_PORT;
 	s.regshift = 0;
 	s.timeout = 4;