| commit | 8dec92b24064f1ffbb6537ba97729b633b400c28 | |
| author | Tobias Klauser <tklauser@distanz.ch> | |
| Thu, 7 Jul 2011 07:28:21 +0000 (7 09:28 +0200) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Fri, 8 Jul 2011 21:55:09 +0000 (8 14:55 -0700) | ||
| tree | fc1c0e88de41ef6fd29df8e068431eb67a080768 | treesnapshot (tar.gz zip) |
| parent | 004c19682884d4f40000ce1ded53f4a1d0b18206 | commitdiff |
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>
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>
| drivers/usb/mon/mon_text.c | diffblobblamehistory |