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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-06-23 16:33:26 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-06-23 16:33:26 -0700 |
| commit | a92b7d26c743b9dc06d520f863d624e94978a1d9 (patch) | |
| tree | 68dc7da19782ca5c9841174b68c5da441fea7e03 | |
| parent | 0f56e657488fe35e543fc17bc192fb7c7ac07ac6 (diff) | |
| parent | 9bd9be5cbaf8a8faa175ef4fba04a5623281debe (diff) | |
| download | lwn-a92b7d26c743b9dc06d520f863d624e94978a1d9.tar.gz lwn-a92b7d26c743b9dc06d520f863d624e94978a1d9.zip | |
Merge tag 'drm-fixes-2023-06-23' of git://anongit.freedesktop.org/drm/drm
Pull drm fixes from Dave Airlie:
"Very quiet last week, just two misc fixes, one dp-mst and one qaic:
qaic:
- dma-buf import fix
dp-mst:
- fix NULL ptr deref"
[ It turns out it was a quiet week because Alex Deucher hadn't sent in
his pending AMD changes. So they are coming next - Linus ]
* tag 'drm-fixes-2023-06-23' of git://anongit.freedesktop.org/drm/drm:
drm: use mgr->dev in drm_dbg_kms in drm_dp_add_payload_part2
accel/qaic: Call DRM helper function to destroy prime GEM
| -rw-r--r-- | drivers/accel/qaic/qaic_data.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/display/drm_dp_mst_topology.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/accel/qaic/qaic_data.c b/drivers/accel/qaic/qaic_data.c index e42c1f9ffff8..e9a1cb779b30 100644 --- a/drivers/accel/qaic/qaic_data.c +++ b/drivers/accel/qaic/qaic_data.c @@ -23,6 +23,7 @@ #include <linux/wait.h> #include <drm/drm_file.h> #include <drm/drm_gem.h> +#include <drm/drm_prime.h> #include <drm/drm_print.h> #include <uapi/drm/qaic_accel.h> @@ -616,8 +617,7 @@ static void qaic_free_object(struct drm_gem_object *obj) if (obj->import_attach) { /* DMABUF/PRIME Path */ - dma_buf_detach(obj->import_attach->dmabuf, obj->import_attach); - dma_buf_put(obj->import_attach->dmabuf); + drm_prime_gem_destroy(obj, NULL); } else { /* Private buffer allocation path */ qaic_free_sgt(bo->sgt); diff --git a/drivers/gpu/drm/display/drm_dp_mst_topology.c b/drivers/gpu/drm/display/drm_dp_mst_topology.c index 38dab76ae69e..e2e21ce79510 100644 --- a/drivers/gpu/drm/display/drm_dp_mst_topology.c +++ b/drivers/gpu/drm/display/drm_dp_mst_topology.c @@ -3404,7 +3404,7 @@ int drm_dp_add_payload_part2(struct drm_dp_mst_topology_mgr *mgr, /* Skip failed payloads */ if (payload->vc_start_slot == -1) { - drm_dbg_kms(state->dev, "Part 1 of payload creation for %s failed, skipping part 2\n", + drm_dbg_kms(mgr->dev, "Part 1 of payload creation for %s failed, skipping part 2\n", payload->port->connector->name); return -EIO; } |