[PATCH] Kconfig refactoring for better menu nesting

Refactor Kconfig content to maximize nesting of menus by menuconfig and
xconfig.

Tested by simultaneously running `make xconfig` with and without
patch, and comparing displays.

Signed-off-by: Don Mullis <dwm@meer.net>
Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 26 insertions, 27 deletions

diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index fc12d5df10..0b36dd5cda 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -151,32 +151,6 @@ config SERIAL_8250_MANY_PORTS
           say N here to save some memory. You can also say Y if you have an
           "intelligent" multiport card such as Cyclades, Digiboards, etc.
 
-config SERIAL_8250_SHARE_IRQ
-        bool "Support for sharing serial interrupts"
-        depends on SERIAL_8250_EXTENDED
-        help
-          Some serial boards have hardware support which allows multiple dumb
-          serial ports on the same board to share a single IRQ. To enable
-          support for this in the serial driver, say Y here.
-
-config SERIAL_8250_DETECT_IRQ
-        bool "Autodetect IRQ on standard ports (unsafe)"
-        depends on SERIAL_8250_EXTENDED
-        help
-          Say Y here if you want the kernel to try to guess which IRQ
-          to use for your serial port.
-
-          This is considered unsafe; it is far better to configure the IRQ in
-          a boot script using the setserial command.
-
-          If unsure, say N.
-
-config SERIAL_8250_RSA
-        bool "Support RSA serial ports"
-        depends on SERIAL_8250_EXTENDED
-        help
-          ::: To be written :::
-
 #
 # Multi-port serial cards
 #
@@ -199,7 +173,6 @@ config SERIAL_8250_ACCENT
           To compile this driver as a module, choose M here: the module
           will be called 8250_accent.
 
-
 config SERIAL_8250_BOCA
         tristate "Support Boca cards"
         depends on SERIAL_8250 != n && ISA && SERIAL_8250_MANY_PORTS
@@ -230,6 +203,32 @@ config SERIAL_8250_HUB6
           To compile this driver as a module, choose M here: the module
           will be called 8250_hub6.
 
+config SERIAL_8250_SHARE_IRQ
+        bool "Support for sharing serial interrupts"
+        depends on SERIAL_8250_EXTENDED
+        help
+          Some serial boards have hardware support which allows multiple dumb
+          serial ports on the same board to share a single IRQ. To enable
+          support for this in the serial driver, say Y here.
+
+config SERIAL_8250_DETECT_IRQ
+        bool "Autodetect IRQ on standard ports (unsafe)"
+        depends on SERIAL_8250_EXTENDED
+        help
+          Say Y here if you want the kernel to try to guess which IRQ
+          to use for your serial port.
+
+          This is considered unsafe; it is far better to configure the IRQ in
+          a boot script using the setserial command.
+
+          If unsure, say N.
+
+config SERIAL_8250_RSA
+        bool "Support RSA serial ports"
+        depends on SERIAL_8250_EXTENDED
+        help
+          ::: To be written :::
+
 config SERIAL_8250_MCA
         tristate "Support 8250-type ports on MCA buses"
         depends on SERIAL_8250 != n && MCA