[PATCH] serial: serial_txx9 driver update

Update the serial_txx9 driver.

 * Configurable manumum port number. (SERIAL_TXX9_NR_UARTS)
 * Remove some code which is unneeded if CONFIG_PM=n.
 * Use PCI_DEVICE() for pci device id table and make it const.
 * Do not include <asm/irq.h>

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 2978c09860ee..5cc6b91f8408 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -916,6 +916,11 @@ config SERIAL_TXX9
 config HAS_TXX9_SERIAL
         bool
 
+config SERIAL_TXX9_NR_UARTS
+        int "Maximum number of TMPTX39XX/49XX SIO ports"
+        depends on SERIAL_TXX9
+        default "6"
+
 config SERIAL_TXX9_CONSOLE
         bool "TMPTX39XX/49XX SIO Console support"
         depends on SERIAL_TXX9=y