Displaying 2 results from an estimated 2 matches for "ce774579c89d".
2023 Mar 01
5
[PATCH 0/2] drm/nouveau: avoid usage of list iterator after loop
This patch set includes two instances where the list iterator variable
'pstate' is implicitly assumed to be valid after the iterator loop.
While in pratice that is most likely the case (if
'pstatei'/'args->v0.state' is <= the elements in clk->states), we should
explicitly only allow 'pstate' to always point to correct 'nvkm_pstate'
structs.
That
2023 Mar 07
0
[PATCH 1/2] drm/nouveau/device: avoid usage of list iterator after loop
...t;jkl820.git at gmail.com>
> ---
> drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.c | 9 ++++++---
> 1 file changed, 6 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.c
> index ce774579c89d..7c9dd91e98ee 100644
> --- a/drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.c
> +++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.c
> @@ -72,7 +72,7 @@ nvkm_control_mthd_pstate_attr(struct nvkm_control *ctrl, void *data, u32 size)
> } *args = data;
> struct nvkm_clk *clk = c...