diff options
| author | Prashant Malani <pmalani@chromium.org> | 2021-02-11 11:32:21 -0800 |
|---|---|---|
| committer | Benson Leung <bleung@chromium.org> | 2021-02-11 13:18:46 -0800 |
| commit | a59e12218c4f5498d5669a0ee0c725101ca89d52 (patch) | |
| tree | 1eaa209db387aa2f8764d84c4f0ec1a74ead0cb4 /drivers/platform/chrome | |
| parent | b4b06c97729547d03a8f49c6774c8bd69150ea4d (diff) | |
platform/chrome: cros_ec_typec: Flush pending work
When a PD notifier event arrives, a new work event won't be enqueued if
the current one hasn't completed. This could lead to dropped events.
So, flush any pending work before scheduling the new instance.
Signed-off-by: Prashant Malani <pmalani@chromium.org>
Link: https://lore.kernel.org/r/20210211193221.610867-1-pmalani@chromium.org
Signed-off-by: Benson Leung <bleung@chromium.org>
Diffstat (limited to 'drivers/platform/chrome')
| -rw-r--r-- | drivers/platform/chrome/cros_ec_typec.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/platform/chrome/cros_ec_typec.c b/drivers/platform/chrome/cros_ec_typec.c index db83c03ae5cd..2fac95e7a455 100644 --- a/drivers/platform/chrome/cros_ec_typec.c +++ b/drivers/platform/chrome/cros_ec_typec.c @@ -1031,6 +1031,7 @@ static int cros_ec_typec_event(struct notifier_block *nb, { struct cros_typec_data *typec = container_of(nb, struct cros_typec_data, nb); + flush_work(&typec->port_work); schedule_work(&typec->port_work); return NOTIFY_OK; |