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| author | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2019-06-10 09:57:39 -0400 |
|---|---|---|
| committer | Andrzej Hajda <a.hajda@samsung.com> | 2019-06-14 03:46:14 -0400 |
| commit | b1622cb3be4557fd086831ca7426eafe5f1acc2e (patch) | |
| tree | 463ad3b5137dfcbbe889027bb0eb5647df608e8c /lib/mpi/mpiutil.c | |
| parent | c08f99c39083ab55a9c93b3e93cef48711294dad (diff) | |
drm/bridge: tfp410: fix use of cancel_delayed_work_sync
We use delayed_work in HPD handling, and cancel any scheduled work in
tfp410_fini using cancel_delayed_work_sync(). However, we have only
initialized the delayed work if we actually have a HPD interrupt
configured in the DT, but in the tfp410_fini, we always cancel the work,
possibly causing a WARN().
Fix this by doing the cancel only if we actually had the delayed work
set up.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190610135739.6077-2-tomi.valkeinen@ti.com
Diffstat (limited to 'lib/mpi/mpiutil.c')
0 files changed, 0 insertions, 0 deletions