[SERIAL] Remove wrong asm/serial.h inclusions

asm/serial.h is supposed to contain the definitions for the architecture
specific 8250 ports for the 8250 driver.  It may also define BASE_BAUD,
but this is the base baud for the architecture specific ports _only_.

Therefore, nothing other than the 8250 driver should be including this
header file.  In order to move towards this goal, here is a patch which
removes some of the more obvious incorrect includes of the file.

Acked-by: Paul Fulghum <paulkf@microgate.com>
Acked-by: Tony Luck <tony.luck@intel.com>
Acked-by: Ralf Baechle <ralf@linux-mips.org>
Acked-by: David Howells <dhowells@redhat.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/frv/kernel/setup.c b/arch/frv/kernel/setup.c
index d96a57e..a8c61da 100644
--- a/arch/frv/kernel/setup.c
+++ b/arch/frv/kernel/setup.c
@@ -31,7 +31,6 @@
 #include <linux/serial_reg.h>
 
 #include <asm/setup.h>
-#include <asm/serial.h>
 #include <asm/irq.h>
 #include <asm/sections.h>
 #include <asm/pgalloc.h>
diff --git a/arch/ia64/kernel/setup.c b/arch/ia64/kernel/setup.c
index 84f93c0..c4caa80 100644
--- a/arch/ia64/kernel/setup.c
+++ b/arch/ia64/kernel/setup.c
@@ -54,7 +54,6 @@
 #include <asm/processor.h>
 #include <asm/sal.h>
 #include <asm/sections.h>
-#include <asm/serial.h>
 #include <asm/setup.h>
 #include <asm/smp.h>
 #include <asm/system.h>
diff --git a/arch/mips/cobalt/setup.c b/arch/mips/cobalt/setup.c
index c01a017..0b347cf 100644
--- a/arch/mips/cobalt/setup.c
+++ b/arch/mips/cobalt/setup.c
@@ -23,7 +23,6 @@
 #include <asm/processor.h>
 #include <asm/reboot.h>
 #include <asm/gt64120.h>
-#include <asm/serial.h>
 
 #include <asm/mach-cobalt/cobalt.h>
 
diff --git a/arch/mips/lasat/setup.c b/arch/mips/lasat/setup.c
index 0ffc43c..14c5516 100644
--- a/arch/mips/lasat/setup.c
+++ b/arch/mips/lasat/setup.c
@@ -34,7 +34,6 @@
 #include <asm/cpu.h>
 #include <asm/bootinfo.h>
 #include <asm/irq.h>
-#include <asm/serial.h>
 #include <asm/lasat/lasat.h>
 #include <asm/lasat/serial.h>
 
diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c
index 00f574c..539efe7 100644
--- a/drivers/char/pcmcia/synclink_cs.c
+++ b/drivers/char/pcmcia/synclink_cs.c
@@ -57,7 +57,6 @@
 #include <linux/netdevice.h>
 #include <linux/vmalloc.h>
 #include <linux/init.h>
-#include <asm/serial.h>
 #include <linux/delay.h>
 #include <linux/ioctl.h>
 
diff --git a/drivers/char/synclink.c b/drivers/char/synclink.c
index 78b1b1a..c53f457 100644
--- a/drivers/char/synclink.c
+++ b/drivers/char/synclink.c
@@ -87,7 +87,6 @@
 
 #include <linux/vmalloc.h>
 #include <linux/init.h>
-#include <asm/serial.h>
 
 #include <linux/delay.h>
 #include <linux/ioctl.h>