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authorPaul Gortmaker <paul.gortmaker@windriver.com>2013-01-30 21:49:29 -0500
committerPaul Gortmaker <paul.gortmaker@windriver.com>2013-01-31 19:20:33 -0500
commita786a7c0ad44985548118fd2370c792c0da36891 (patch)
tree506d699d86f31aafe7c55a198458011983cf5ae6 /Documentation/ioctl
parent1b13c97fae9c61dc20db8e0d0a72a29df29ac377 (diff)
downloadlinux-a786a7c0ad44985548118fd2370c792c0da36891.tar.gz
wanrouter: completely decouple obsolete code from kernel.
The original suggestion to delete wanrouter started earlier with the mainline commit f0d1b3c2bcc5de8a17af5f2274f7fcde8292b5fc ("net/wanrouter: Deprecate and schedule for removal") in May 2012. More importantly, Dan Carpenter found[1] that the driver had a fundamental breakage introduced back in 2008, with commit 7be6065b39c3 ("netdevice wanrouter: Convert directly reference of netdev->priv"). So we know with certainty that the code hasn't been used by anyone willing to at least take the effort to send an e-mail report of breakage for at least 4 years. This commit does a decouple of the wanrouter subsystem, by going after the Makefile/Kconfig and similar files, so that these mainline files that we are keeping do not have the big wanrouter file/driver deletion commit tied into their history. Once this commit is in place, we then can remove the obsolete cyclomx drivers and similar that have a dependency on CONFIG_WAN_ROUTER_DRIVERS. [1] http://www.spinics.net/lists/netdev/msg218670.html Originally-by: Joe Perches <joe@perches.com> Cc: Dan Carpenter <dan.carpenter@oracle.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Diffstat (limited to 'Documentation/ioctl')
-rw-r--r--Documentation/ioctl/ioctl-number.txt2
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/ioctl/ioctl-number.txt b/Documentation/ioctl/ioctl-number.txt
index 2152b0e7237..3210540f8bd 100644
--- a/Documentation/ioctl/ioctl-number.txt
+++ b/Documentation/ioctl/ioctl-number.txt
@@ -179,7 +179,7 @@ Code Seq#(hex) Include File Comments
'V' C0 media/davinci/vpfe_capture.h conflict!
'V' C0 media/si4713.h conflict!
'W' 00-1F linux/watchdog.h conflict!
-'W' 00-1F linux/wanrouter.h conflict!
+'W' 00-1F linux/wanrouter.h conflict! (pre 3.9)
'W' 00-3F sound/asound.h conflict!
'X' all fs/xfs/xfs_fs.h conflict!
and fs/xfs/linux-2.6/xfs_ioctl32.h