From: Sasha Levin Date: Sun, 27 May 2012 20:36:56 +0000 (+0200) Subject: Bluetooth: Really fix registering hci with duplicate name X-Git-Tag: v3.6-rc1~125^2~57^2~290^2~43 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3df92b31b2b593c5a067634ef2c30e76b2b2548d;p=pandora-kernel.git Bluetooth: Really fix registering hci with duplicate name Commit fc50744 ("Bluetooth: Fix registering hci with duplicate name") didn't fully fix the duplicate naming issue with devices, and duplicate device names could still be created: [ 142.484097] device: 'hci1': device_add [...] [ 150.545263] device: 'hci1': device_add [ 150.550128] kobject: 'hci1' (ffff880014cc4e58): kobject_add_internal: parent: 'bluetooth', set: 'devices' [ 150.558979] ------------[ cut here ]------------ [ 150.561438] WARNING: at fs/sysfs/dir.c:529 sysfs_add_one+0xb0/0xd0() [ 150.572974] Hardware name: Bochs [ 150.580502] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1' [ 150.584444] Pid: 7563, comm: trinity-child1 Tainted: G W 3.4.0-next-20120524-sasha #296 [...] Instead of the weird logic and the attempt at keeping the device list sorted, just use an IDA. Signed-off-by: Sasha Levin Signed-off-by: Marcel Holtmann --- Reading git-diff-tree failed