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drm/vkms: Dont flush crc worker when we change crc status

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The crc core code can cope with some late crc, the race is kinda
unavoidable. So no need to flush pending workers, they'll complete in
time.

Cc: Rodrigo Siqueira <rodrigosiqueiramelo@gmail.com>
Cc: Haneen Mohammed <hamohammed.sa@gmail.com>
Cc: Daniel Vetter <daniel@ffwll.ch>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Reviewed-by: Rodrigo Siqueira <rodrigosiqueiramelo@gmail.com>
Tested-by: Rodrigo Siqueira <rodrigosiqueiramelo@gmail.com>
Signed-off-by: Rodrigo Siqueira <rodrigosiqueiramelo@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190606222751.32567-8-daniel.vetter@ffwll.ch
This commit is contained in:
Daniel Vetter 2019-06-07 00:27:48 +02:00 committed by Rodrigo Siqueira
parent 5ef8100a39
commit 64cfaa5092
1 changed files with 0 additions and 3 deletions
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3
drivers/gpu/drm/vkms/vkms_crc.c
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@ -258,9 +258,6 @@ int vkms_set_crc_source(struct drm_crtc *crtc, const char *src_name)
ret = vkms_crc_parse_source(src_name, &enabled);
/* make sure nothing is scheduled on crtc workq */
flush_workqueue(out->crc_workq);
spin_lock_irq(&out->lock);
out->crc_enabled = enabled;
spin_unlock_irq(&out->lock);