From: Martin Schwidefsky Date: Fri, 12 Jun 2009 08:26:30 +0000 (+0200) Subject: [S390] 3270: do not register with tty_register_device X-Git-Tag: v2.6.31-rc1~354^2~19 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fcf7581f7ca82e63e4e137be77c342a4e4ec8401;p=pandora-kernel.git [S390] 3270: do not register with tty_register_device The tty3270_notifier that calls tty_register_device / tty_unregister_device is harmful in two ways: 1) the device node that is create is wrong because the minor numbers for 3270 tty start with 1 and tty_notifier passes the minor as index. 2) If 1) is corrected you'll get a warning: WARNING: at fs/sysfs/dir.c:462 sysfs_add_one+0x4c/0x60() sysfs: duplicate filename '227:1' can not be created The 227:1 link is already created by raw3270_create_attributes to refer to ../../class/tty/tty. There cannot be two links. Signed-off-by: Martin Schwidefsky --- Reading git-diff-tree failed