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| author | Jean-Jacques Hiblot <[email protected]> | 2019-10-10 11:59:53 +0000 |
|---|---|---|
| committer | Tomi Valkeinen <[email protected]> | 2019-10-11 14:00:53 +0000 |
| commit | cec4fa7511ef7a73eb635834e9d85b25a5b47a98 (patch) | |
| tree | 6ff8fa04992ee647187d7e8d3c035d4525eb759d /drivers/gpu/drm/omapdrm/omap_fb.c | |
| parent | drm/rockchip: Add optional support for CRTC gamma LUT (diff) | |
| download | kernel-cec4fa7511ef7a73eb635834e9d85b25a5b47a98.tar.gz kernel-cec4fa7511ef7a73eb635834e9d85b25a5b47a98.zip | |
drm/omap: use refcount API to track the number of users of dma_addr
This would give us a WARN_ON() if the pin/unpin calls are unbalanced.
Proposed-by: Laurent Pinchart <[email protected]>
Signed-off-by: Jean-Jacques Hiblot <[email protected]>
Reviewed-by: Tomi Valkeinen <[email protected]>
Signed-off-by: Tomi Valkeinen <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'drivers/gpu/drm/omapdrm/omap_fb.c')
0 files changed, 0 insertions, 0 deletions