FROMGIT: usb: typec: ucsi: Clear EVENT_PENDING bit if ucsi_send_command fails

Currently if ucsi_send_command() fails, then we bail out without
clearing EVENT_PENDING flag. So when the next connector change
event comes, ucsi_connector_change() won't queue the con->work,
because of which none of the new events will be processed.

Fix this by clearing EVENT_PENDING flag if ucsi_send_command()
fails.

Cc: stable@vger.kernel.org # 5.16
Fixes: 512df95b ("usb: typec: ucsi: Better fix for missing unplug events issue")
Signed-off-by: Prashanth K <quic_prashk@quicinc.com>
Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/1694423055-8440-1-git-send-email-quic_prashk@quicinc.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Bug: 304466904
(cherry picked from commit a00e197d
https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git/

 usb-linus)

Signed-off-by: Prashanth K <quic_prashk@quicinc.com>
Change-Id: I4d3eef684a04e73b060cf242c5943c4ac7e05b2e