diff options
| author | Tobias Klauser <tklauser@distanz.ch> | 2011-07-07 07:28:21 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-07-08 21:55:09 (GMT) |
| commit | 8dec92b24064f1ffbb6537ba97729b633b400c28 (patch) | |
| tree | fc1c0e88de41ef6fd29df8e068431eb67a080768 /drivers/usb/host/ehci-hub.c | |
| parent | 004c19682884d4f40000ce1ded53f4a1d0b18206 (diff) | |
| download | linux-8dec92b24064f1ffbb6537ba97729b633b400c28.tar.xz | |
USB: mon: Allow to use usbmon without debugfs
Do not bail out with an error in mon_text_init() if debugfs is not
available, instead just return 0 and let mon_init() go ahead with
loading the binary API. Return -ENOMEM in case debugfs_create_dir()
fails for other reasons. Later, it is enough to check for mon_dir
not set.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Pete Zaitcev <zaitcev@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/host/ehci-hub.c')
0 files changed, 0 insertions, 0 deletions