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| author | Constantine Shulyupin <const@MakeLinux.com> | 2012-10-10 14:14:00 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-24 21:40:50 (GMT) |
| commit | e8cebb9cde3716800219ea8473306d431e83154b (patch) | |
| tree | 6577ad2ba289d7d62c44208220d4b69b51ab185d /drivers/usb/host/imx21-hcd.c | |
| parent | 801f00633568ed6d5eebef5ef10d8b5661379f2c (diff) | |
| download | linux-fsl-qoriq-e8cebb9cde3716800219ea8473306d431e83154b.tar.xz | |
USB: usb-skeleton.c: fix compilation error and restored kref_put on fail in skel_open
Fixing compilaton error.
Incrementing usage counter only on successful execution of skel_open.
Removing redundant locking
Some last changes in function skel_open and finally commit
52a7499 Revert "USB: usb-skeleton.c: fix open/disconnect race"
introduced a bug in function skel_open, which this patch fixes.
Changes since v2:
- refactoring
- Removing redundant mutex synchronization.
Changes since v1:
- Fixed accordingly feedback of Oliver Neukum oneukum@suse.de: also need to drop the lock.
Signed-off-by: Constantine Shulyupin <const@MakeLinux.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/imx21-hcd.c')
0 files changed, 0 insertions, 0 deletions