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| author | Marcus Nutzinger <marcus.nutzinger@theobroma-systems.com> | 2014-06-05 17:17:06 +0200 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2014-06-19 10:11:14 -0500 |
| commit | f0cae93f3f7e9a26c2d6bc182204c37dec3698eb (patch) | |
| tree | ec58317828c265211d09b214e666c36b8b53075c /drivers/usb/dwc3/ep0.c | |
| parent | 14574b546d87a282cc9ea0f43935cee6bfc97bf8 (diff) | |
| download | op-kernel-dev-f0cae93f3f7e9a26c2d6bc182204c37dec3698eb.zip op-kernel-dev-f0cae93f3f7e9a26c2d6bc182204c37dec3698eb.tar.gz | |
usb: gadget: gadgetfs: correct dev state
This reverts commit 1826e9b1 (usb: gadget: gadgetfs: use
after free in dev_release()) and places the call to
put_dev() after setting the state.
If this is not the final call to dev_release() and the
state is not reset to STATE_DEV_DISABLED and hence all
further open() calls to the gadgetfs ep0 device will
fail with EBUSY.
Signed-off-by: Marcus Nutzinger <marcus.nutzinger@theobroma-systems.com>
Reviewed-by: Christoph Muellner <christoph.muellner@theobroma-systems.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/dwc3/ep0.c')
0 files changed, 0 insertions, 0 deletions
