drm: Add the missing symbol '.'

Signed-off-by: Shixiong Ou <oushixiong@kylinos.cn>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20240729065756.123788-1-oushixiong1025@163.com
This commit is contained in:
Shixiong Ou 2024-07-29 14:57:56 +08:00 committed by Daniel Vetter
parent a6ed988ecd
commit 250ac9ee60

View file

@ -888,7 +888,7 @@ EXPORT_SYMBOL(drm_kms_helper_is_poll_worker);
* disabled. Polling is re-enabled by calling drm_kms_helper_poll_enable().
*
* If however, the polling was never initialized, this call will trigger a
* warning and return
* warning and return.
*
* Note that calls to enable and disable polling must be strictly ordered, which
* is automatically the case when they're only call from suspend/resume