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authorSebastian Siewior <bigeasy@linutronix.de>2008-05-14 16:05:30 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-05-14 19:11:12 -0700
commitf7c5a770e6006ae2b5f4fd0491565b69e4d4bb48 (patch)
tree6802b84b29c445b2885ebfd3b76381ab8eb426ab
parent57cc097931e2d28a27e19515c549dc301ba6b6b2 (diff)
downloadop-kernel-dev-f7c5a770e6006ae2b5f4fd0491565b69e4d4bb48.zip
op-kernel-dev-f7c5a770e6006ae2b5f4fd0491565b69e4d4bb48.tar.gz
m68knommu: add info about removing mcfserial
Schedule a removal for this driver. Alternative driver is available for a while now. Signed-off-by: Sebastian Siewior <bigeasy@linutronix.de> Acked-by: Greg Ungerer <gerg@uclinux.org> Acked-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--Documentation/feature-removal-schedule.txt8
-rw-r--r--drivers/serial/Kconfig6
-rw-r--r--drivers/serial/mcfserial.c1
3 files changed, 14 insertions, 1 deletions
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index 3c35d45..5b3f31f 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -289,6 +289,14 @@ Who: Glauber Costa <gcosta@redhat.com>
---------------------------
+What: old style serial driver for ColdFire (CONFIG_SERIAL_COLDFIRE)
+When: 2.6.28
+Why: This driver still uses the old interface and has been replaced
+ by CONFIG_SERIAL_MCF.
+Who: Sebastian Siewior <sebastian@breakpoint.cc>
+
+---------------------------
+
What: /sys/o2cb symlink
When: January 2010
Why: /sys/fs/o2cb is the proper location for this information - /sys/o2cb
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 36acbcc..62e6eb1 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -976,11 +976,15 @@ config SERIAL_68328_RTS_CTS
depends on SERIAL_68328
config SERIAL_COLDFIRE
- bool "ColdFire serial support"
+ bool "ColdFire serial support (DEPRECATED)"
depends on COLDFIRE
help
This driver supports the built-in serial ports of the Motorola ColdFire
family of CPUs.
+ This driver is deprecated because it supports only the old interface
+ for serial drivers and features like magic keys are not working.
+ Please switch to the new style driver because this driver will be
+ removed soon.
config SERIAL_MCF
bool "Coldfire serial support (new style driver)"
diff --git a/drivers/serial/mcfserial.c b/drivers/serial/mcfserial.c
index 43af40d..56007cc 100644
--- a/drivers/serial/mcfserial.c
+++ b/drivers/serial/mcfserial.c
@@ -1,3 +1,4 @@
+#warning This driver is deprecated. Check Kconfig for details.
/*
* mcfserial.c -- serial driver for ColdFire internal UARTS.
*
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