[PATCH 0/5] drm/vblank: Cleanup spin_(un)lock_irqsave() calls

[Lyude Paul]

This is a follow-up series for finishing the work that we started here:

https://patchwork.freedesktop.org/patch/373107/?series=74805&rev=8

tl;dr many of the drm_vblank functions only get called within
irq-enabled contexts, so we go through those and convert them over to
using spin_(un)lock_irq() to make this fact more obvious in case we need
to add more blocking calls to any of these functions in the future.

Lyude Paul (5):
  drm/vblank: Use spin_(un)lock_irq() in drm_crtc_vblank_reset()
  drm/vblank: Use spin_(un)lock_irq() in drm_crtc_vblank_on()
  drm/vblank: Use spin_(un)lock_irq() in
    drm_legacy_vblank_post_modeset()
  drm/vblank: Use spin_(un)lock_irq() in drm_queue_vblank_event()
  drm/vblank: Use spin_(un)lock_irq() in drm_crtc_queue_sequence_ioctl()

 drivers/gpu/drm/drm_vblank.c | 29 ++++++++++++-----------------
 1 file changed, 12 insertions(+), 17 deletions(-)

-- 
2.26.2