On Thu, Mar 27, 2025 at 07:47:23PM -0700, Amirreza Zarrabi wrote: > A TEE driver doesn't always need to provide a pool if it doesn't > support memory sharing ioctls and can allocate memory for TEE > messages in another way. Although this is mentioned in the > documentation for tee_device_alloc(), it is not handled correctly. > > Signed-off-by: Amirreza Zarrabi <amirreza.zarr...@oss.qualcomm.com> > --- > drivers/tee/tee_core.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) >
Reviewed-by: Sumit Garg <sumit.g...@oss.qualcomm.com> -Sumit > diff --git a/drivers/tee/tee_core.c b/drivers/tee/tee_core.c > index d113679b1e2d..24edce4cdbaa 100644 > --- a/drivers/tee/tee_core.c > +++ b/drivers/tee/tee_core.c > @@ -888,7 +888,7 @@ struct tee_device *tee_device_alloc(const struct tee_desc > *teedesc, > > if (!teedesc || !teedesc->name || !teedesc->ops || > !teedesc->ops->get_version || !teedesc->ops->open || > - !teedesc->ops->release || !pool) > + !teedesc->ops->release) > return ERR_PTR(-EINVAL); > > teedev = kzalloc(sizeof(*teedev), GFP_KERNEL); > > -- > 2.34.1 > >
