[PATCH 13/20] appletalk: move to staging

Arnd Bergmann
2011-01-25T22:19:09Z

For all I know, Appletalk is dead, the only reasonable
use right now would be nostalgia, and that can be served
well enough by old kernels. The code is largely not
in a bad shape, but it still uses the big kernel lock,
and nobody seems motivated to change that.

FWIW, the last release of MacOS that supported Appletalk
was MacOS X 10.5, made in 2007, and it has been abandoned
by Apple with 10.6. Using TCP/IP instead of Appletalk has
been supported since MacOS 7.6, which was released in
1997 and is able to run on most of the legacy hardware.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Cc: netdev@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@suse.de>
---
MAINTAINERS | 3 +--
drivers/net/Makefile | 1 -
drivers/net/appletalk/Makefile | 7 -------
drivers/staging/Kconfig | 2 ++
drivers/staging/Makefile | 1 +
drivers/{net => staging}/appletalk/Kconfig | 0
{net => drivers/staging}/appletalk/Makefile | 7 +++++--
{net => drivers/staging}/appletalk/aarp.c | 2 +-
.../linux => drivers/staging/appletalk}/atalk.h | 0
{net => drivers/staging}/appletalk/atalk_proc.c | 2 +-
drivers/{net => staging}/appletalk/cops.c | 2 +-
drivers/{net => staging}/appletalk/cops.h | 0
drivers/{net => staging}/appletalk/cops_ffdrv.h | 0
drivers/{net => staging}/appletalk/cops_ltdrv.h | 0
{net => drivers/staging}/appletalk/ddp.c | 4 ++--
{net => drivers/staging}/appletalk/dev.c | 0
drivers/{net => staging}/appletalk/ipddp.c | 2 +-
drivers/{net => staging}/appletalk/ipddp.h | 0
drivers/{net => staging}/appletalk/ltpc.c | 2 +-
drivers/{net => staging}/appletalk/ltpc.h | 0
.../staging}/appletalk/sysctl_net_atalk.c | 2 +-
fs/compat_ioctl.c | 1 -
include/linux/Kbuild | 1 -
net/Kconfig | 1 -
net/Makefile | 1 -
net/socket.c | 1 -
26 files changed, 17 insertions(+), 25 deletions(-)
delete mode 100644 drivers/net/appletalk/Makefile
rename drivers/{net => staging}/appletalk/Kconfig (100%)
rename {net => drivers/staging}/appletalk/Makefile (56%)
rename {net => drivers/staging}/appletalk/aarp.c (99%)
rename {include/linux => drivers/staging/appletalk}/atalk.h (100%)
rename {net => drivers/staging}/appletalk/atalk_proc.c (99%)
rename drivers/{net => staging}/appletalk/cops.c (99%)
rename drivers/{net => staging}/appletalk/cops.h (100%)
rename drivers/{net => staging}/appletalk/cops_ffdrv.h (100%)
rename drivers/{net => staging}/appletalk/cops_ltdrv.h (100%)
rename {net => drivers/staging}/appletalk/ddp.c (99%)
rename {net => drivers/staging}/appletalk/dev.c (100%)
rename drivers/{net => staging}/appletalk/ipddp.c (99%)
rename drivers/{net => staging}/appletalk/ipddp.h (100%)
rename drivers/{net => staging}/appletalk/ltpc.c (99%)
rename drivers/{net => staging}/appletalk/ltpc.h (100%)
rename {net => drivers/staging}/appletalk/sysctl_net_atalk.c (98%)

diff --git a/MAINTAINERS b/MAINTAINERS
index fe5ca5f..5021051 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -554,8 +554,7 @@ F: drivers/hwmon/applesmc.c
APPLETALK NETWORK LAYER
M: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
S: Maintained
-F: drivers/net/appletalk/
-F: net/appletalk/
+F: drivers/staging/appletalk/

ARC FRAMEBUFFER DRIVER
M: Jaya Kumar <jayalk@intworks.biz>
diff --git a/drivers/net/Makefile b/drivers/net/Makefile
index b90738d..11a9c05 100644
--- a/drivers/net/Makefile
+++ b/drivers/net/Makefile
@@ -265,7 +265,6 @@ obj-$(CONFIG_MACB) += macb.o
obj-$(CONFIG_S6GMAC) += s6gmac.o

obj-$(CONFIG_ARM) += arm/
-obj-$(CONFIG_DEV_APPLETALK) += appletalk/
obj-$(CONFIG_TR) += tokenring/
obj-$(CONFIG_WAN) += wan/
obj-$(CONFIG_ARCNET) += arcnet/
diff --git a/drivers/net/appletalk/Makefile b/drivers/net/appletalk/Makefile
deleted file mode 100644
index 6cfc705..0000000
--- a/drivers/net/appletalk/Makefile
+++ /dev/null
@@ -1,7 +0,0 @@
-#
-# Makefile for drivers/net/appletalk
-#
-
-obj-$(CONFIG_IPDDP) += ipddp.o
-obj-$(CONFIG_COPS) += cops.o
-obj-$(CONFIG_LTPC) += ltpc.o
diff --git a/drivers/staging/Kconfig b/drivers/staging/Kconfig
index 9fc5aa6..04514b5 100644
--- a/drivers/staging/Kconfig
+++ b/drivers/staging/Kconfig
@@ -167,6 +167,8 @@ source "drivers/staging/bcm/Kconfig"

source "drivers/staging/ft1000/Kconfig"

+source "drivers/staging/appletalk/Kconfig"
+
source "drivers/staging/intel_sst/Kconfig"

source "drivers/staging/speakup/Kconfig"
diff --git a/drivers/staging/Makefile b/drivers/staging/Makefile
index 878f381..0ec94e8 100644
--- a/drivers/staging/Makefile
+++ b/drivers/staging/Makefile
@@ -64,6 +64,7 @@ obj-$(CONFIG_ATH6K_LEGACY) += ath6kl/
obj-$(CONFIG_USB_ENESTORAGE) += keucr/
obj-$(CONFIG_BCM_WIMAX) += bcm/
obj-$(CONFIG_FT1000) += ft1000/
+obj-$(CONFIG_DEV_APPLETALK) += appletalk/
obj-$(CONFIG_SND_INTEL_SST) += intel_sst/
obj-$(CONFIG_SPEAKUP) += speakup/
obj-$(CONFIG_TOUCHSCREEN_CLEARPAD_TM1217) += cptm1217/
diff --git a/drivers/net/appletalk/Kconfig b/drivers/staging/appletalk/Kconfig
similarity index 100%
rename from drivers/net/appletalk/Kconfig
rename to drivers/staging/appletalk/Kconfig
diff --git a/net/appletalk/Makefile b/drivers/staging/appletalk/Makefile
similarity index 56%
rename from net/appletalk/Makefile
rename to drivers/staging/appletalk/Makefile
index 5cda56e..2a5129a 100644
--- a/net/appletalk/Makefile
+++ b/drivers/staging/appletalk/Makefile
@@ -1,9 +1,12 @@
#
-# Makefile for the Linux AppleTalk layer.
+# Makefile for drivers/staging/appletalk
#
-
obj-$(CONFIG_ATALK) += appletalk.o

appletalk-y := aarp.o ddp.o dev.o
appletalk-$(CONFIG_PROC_FS) += atalk_proc.o
appletalk-$(CONFIG_SYSCTL) += sysctl_net_atalk.o
+
+obj-$(CONFIG_IPDDP) += ipddp.o
+obj-$(CONFIG_COPS) += cops.o
+obj-$(CONFIG_LTPC) += ltpc.o
diff --git a/net/appletalk/aarp.c b/drivers/staging/appletalk/aarp.c
similarity index 99%
rename from net/appletalk/aarp.c
rename to drivers/staging/appletalk/aarp.c
index 50dce79..7163a1d 100644
--- a/net/appletalk/aarp.c
+++ b/drivers/staging/appletalk/aarp.c
@@ -34,7 +34,7 @@
#include <net/sock.h>
#include <net/datalink.h>
#include <net/psnap.h>
-#include <linux/atalk.h>
+#include "atalk.h"
#include <linux/delay.h>
#include <linux/init.h>
#include <linux/proc_fs.h>
diff --git a/include/linux/atalk.h b/drivers/staging/appletalk/atalk.h
similarity index 100%
rename from include/linux/atalk.h
rename to drivers/staging/appletalk/atalk.h
diff --git a/net/appletalk/atalk_proc.c b/drivers/staging/appletalk/atalk_proc.c
similarity index 99%
rename from net/appletalk/atalk_proc.c
rename to drivers/staging/appletalk/atalk_proc.c
index 6ef0e76..d012ba2 100644
--- a/net/appletalk/atalk_proc.c
+++ b/drivers/staging/appletalk/atalk_proc.c
@@ -13,7 +13,7 @@
#include <linux/seq_file.h>
#include <net/net_namespace.h>
#include <net/sock.h>
-#include <linux/atalk.h>
+#include "atalk.h"

static __inline__ struct atalk_iface *atalk_get_interface_idx(loff_t pos)
diff --git a/drivers/net/appletalk/cops.c b/drivers/staging/appletalk/cops.c
similarity index 99%
rename from drivers/net/appletalk/cops.c
rename to drivers/staging/appletalk/cops.c
index 748c9f5..661d42e 100644
--- a/drivers/net/appletalk/cops.c
+++ b/drivers/staging/appletalk/cops.c
@@ -65,7 +65,6 @@ static const char *version =
#include <linux/if_arp.h>
#include <linux/if_ltalk.h>
#include <linux/delay.h> /* For udelay() */
-#include <linux/atalk.h>
#include <linux/spinlock.h>
#include <linux/bitops.h>
#include <linux/jiffies.h>
@@ -74,6 +73,7 @@ static const char *version =
#include <asm/io.h>
#include <asm/dma.h>

+#include "atalk.h"
#include "cops.h" /* Our Stuff */
#include "cops_ltdrv.h" /* Firmware code for Tangent type cards. */
#include "cops_ffdrv.h" /* Firmware code for Dayna type cards. */
diff --git a/drivers/net/appletalk/cops.h b/drivers/staging/appletalk/cops.h
similarity index 100%
rename from drivers/net/appletalk/cops.h
rename to drivers/staging/appletalk/cops.h
diff --git a/drivers/net/appletalk/cops_ffdrv.h b/drivers/staging/appletalk/cops_ffdrv.h
similarity index 100%
rename from drivers/net/appletalk/cops_ffdrv.h
rename to drivers/staging/appletalk/cops_ffdrv.h
diff --git a/drivers/net/appletalk/cops_ltdrv.h b/drivers/staging/appletalk/cops_ltdrv.h
similarity index 100%
rename from drivers/net/appletalk/cops_ltdrv.h
rename to drivers/staging/appletalk/cops_ltdrv.h
diff --git a/net/appletalk/ddp.c b/drivers/staging/appletalk/ddp.c
similarity index 99%
rename from net/appletalk/ddp.c
rename to drivers/staging/appletalk/ddp.c
index c410b93..940dd19 100644
--- a/net/appletalk/ddp.c
+++ b/drivers/staging/appletalk/ddp.c
@@ -63,8 +63,8 @@
#include <net/sock.h>
#include <net/tcp_states.h>
#include <net/route.h>
-#include <linux/atalk.h>
-#include "../core/kmap_skb.h"
+#include "atalk.h"
+#include "../../net/core/kmap_skb.h"

struct datalink_proto *ddp_dl, *aarp_dl;
static const struct proto_ops atalk_dgram_ops;
diff --git a/net/appletalk/dev.c b/drivers/staging/appletalk/dev.c
similarity index 100%
rename from net/appletalk/dev.c
rename to drivers/staging/appletalk/dev.c
diff --git a/drivers/net/appletalk/ipddp.c b/drivers/staging/appletalk/ipddp.c
similarity index 99%
rename from drivers/net/appletalk/ipddp.c
rename to drivers/staging/appletalk/ipddp.c
index 10d0dba..58b4e60 100644
--- a/drivers/net/appletalk/ipddp.c
+++ b/drivers/staging/appletalk/ipddp.c
@@ -29,12 +29,12 @@
#include <linux/netdevice.h>
#include <linux/etherdevice.h>
#include <linux/ip.h>
-#include <linux/atalk.h>
#include <linux/if_arp.h>
#include <linux/slab.h>
#include <net/route.h>
#include <asm/uaccess.h>

+#include "atalk.h"
#include "ipddp.h" /* Our stuff */

static const char version[] = KERN_INFO "ipddp.c:v0.01 8/28/97 Bradford W. Johnson <johns393@maroon.tc.umn.edu>\n";
diff --git a/drivers/net/appletalk/ipddp.h b/drivers/staging/appletalk/ipddp.h
similarity index 100%
rename from drivers/net/appletalk/ipddp.h
rename to drivers/staging/appletalk/ipddp.h
diff --git a/drivers/net/appletalk/ltpc.c b/drivers/staging/appletalk/ltpc.c
similarity index 99%
rename from drivers/net/appletalk/ltpc.c
rename to drivers/staging/appletalk/ltpc.c
index e69eead..60caf89 100644
--- a/drivers/net/appletalk/ltpc.c
+++ b/drivers/staging/appletalk/ltpc.c
@@ -225,7 +225,6 @@ static int dma;
#include <linux/if_ltalk.h>
#include <linux/delay.h>
#include <linux/timer.h>
-#include <linux/atalk.h>
#include <linux/bitops.h>
#include <linux/gfp.h>

@@ -234,6 +233,7 @@ static int dma;
#include <asm/io.h>

/* our stuff */
+#include "atalk.h"
#include "ltpc.h"

static DEFINE_SPINLOCK(txqueue_lock);
diff --git a/drivers/net/appletalk/ltpc.h b/drivers/staging/appletalk/ltpc.h
similarity index 100%
rename from drivers/net/appletalk/ltpc.h
rename to drivers/staging/appletalk/ltpc.h
diff --git a/net/appletalk/sysctl_net_atalk.c b/drivers/staging/appletalk/sysctl_net_atalk.c
similarity index 98%
rename from net/appletalk/sysctl_net_atalk.c
rename to drivers/staging/appletalk/sysctl_net_atalk.c
index 04e9c0d..4c896b6 100644
--- a/net/appletalk/sysctl_net_atalk.c
+++ b/drivers/staging/appletalk/sysctl_net_atalk.c
@@ -8,7 +8,7 @@

#include <linux/sysctl.h>
#include <net/sock.h>
-#include <linux/atalk.h>
+#include "atalk.h"

static struct ctl_table atalk_table[] = {
{
diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c
index 61abb63..86a2d7d 100644
--- a/fs/compat_ioctl.c
+++ b/fs/compat_ioctl.c
@@ -56,7 +56,6 @@
#include <linux/syscalls.h>
#include <linux/i2c.h>
#include <linux/i2c-dev.h>
-#include <linux/atalk.h>
#include <linux/gfp.h>

#include <net/bluetooth/bluetooth.h>
diff --git a/include/linux/Kbuild b/include/linux/Kbuild
index 2296d8b..362041b 100644
--- a/include/linux/Kbuild
+++ b/include/linux/Kbuild
@@ -43,7 +43,6 @@ header-y += agpgart.h
header-y += aio_abi.h
header-y += apm_bios.h
header-y += arcfb.h
-header-y += atalk.h
header-y += atm.h
header-y += atm_eni.h
header-y += atm_he.h
diff --git a/net/Kconfig b/net/Kconfig
index 7284062..082c8bc 100644
--- a/net/Kconfig
+++ b/net/Kconfig
@@ -204,7 +204,6 @@ source "net/8021q/Kconfig"
source "net/decnet/Kconfig"
source "net/llc/Kconfig"
source "net/ipx/Kconfig"
-source "drivers/net/appletalk/Kconfig"
source "net/x25/Kconfig"
source "net/lapb/Kconfig"
source "net/econet/Kconfig"
diff --git a/net/Makefile b/net/Makefile
index a3330eb..16d9947 100644
--- a/net/Makefile
+++ b/net/Makefile
@@ -27,7 +27,6 @@ obj-$(CONFIG_NET_KEY) += key/
obj-$(CONFIG_BRIDGE) += bridge/
obj-$(CONFIG_NET_DSA) += dsa/
obj-$(CONFIG_IPX) += ipx/
-obj-$(CONFIG_ATALK) += appletalk/
obj-$(CONFIG_WAN_ROUTER) += wanrouter/
obj-$(CONFIG_X25) += x25/
obj-$(CONFIG_LAPB) += lapb/
diff --git a/net/socket.c b/net/socket.c
index ac2219f..26f7bcf 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -103,7 +103,6 @@
#include <linux/ipv6_route.h>
#include <linux/route.h>
#include <linux/sockios.h>
-#include <linux/atalk.h>

static int sock_no_open(struct inode *irrelevant, struct file *dontcare);
static ssize_t sock_aio_read(struct kiocb *iocb, const struct iovec *iov,
--
1.7.1