diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2019-07-26 14:59:03 +1000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-09-06 10:23:19 +0200 |
| commit | 3f1b93b5a45cb6b6757f88f0029b6e59a1c72a4f (patch) | |
| tree | 3e0e7d7e26eaf2d1e70922b3fdd4af11db242bc7 | |
| parent | 4ab6b15a00ca56ecc1ce372478916a611d369151 (diff) | |
| download | linux-stable-3f1b93b5a45cb6b6757f88f0029b6e59a1c72a4f.tar.gz linux-stable-3f1b93b5a45cb6b6757f88f0029b6e59a1c72a4f.tar.bz2 linux-stable-3f1b93b5a45cb6b6757f88f0029b6e59a1c72a4f.zip | |
usb: gadget: composite: Clear "suspended" on reset/disconnect
[ Upstream commit 602fda17c7356bb7ae98467d93549057481d11dd ]
In some cases, one can get out of suspend with a reset or
a disconnect followed by a reconnect. Previously we would
leave a stale suspended flag set.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/usb/gadget/composite.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c index b8a15840b4ff..dfcabadeed01 100644 --- a/drivers/usb/gadget/composite.c +++ b/drivers/usb/gadget/composite.c @@ -1976,6 +1976,7 @@ void composite_disconnect(struct usb_gadget *gadget) * disconnect callbacks? */ spin_lock_irqsave(&cdev->lock, flags); + cdev->suspended = 0; if (cdev->config) reset_config(cdev); if (cdev->driver->disconnect) |