| Message ID | 20230710190654.299639-7-tom.zanussi@linux.intel.com (mailing list archive) |
|---|---|
| State | Changes Requested |
| Delegated to: | Herbert Xu |
| Headers | show |
| Series | crypto: Add Intel Analytics Accelerator (IAA) crypto compression driver | expand |
> From: Tom Zanussi <tom.zanussi@linux.intel.com> > Add the accessors idxd_wq_set_private() and idxd_wq_get_private() allowing > users to set and retrieve a private void * associated with an idxd_wq. > > The private data is stored in the idxd_dev.conf_dev associated with each idxd_wq. > > Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Reviewed-by: Fenghua Yu <fenghua.yu@intel.com> Thanks. -Fenghua
diff --git a/drivers/dma/idxd/idxd.h b/drivers/dma/idxd/idxd.h index 276b5f9cf967..971daf323655 100644 --- a/drivers/dma/idxd/idxd.h +++ b/drivers/dma/idxd/idxd.h @@ -609,6 +609,16 @@ static inline int idxd_wq_refcount(struct idxd_wq *wq) return wq->client_count; }; +static inline void idxd_wq_set_private(struct idxd_wq *wq, void *private) +{ + dev_set_drvdata(wq_confdev(wq), private); +} + +static inline void *idxd_wq_get_private(struct idxd_wq *wq) +{ + return dev_get_drvdata(wq_confdev(wq)); +} + /* * Intel IAA does not support batch processing. * The max batch size of device, max batch size of wq and
Add the accessors idxd_wq_set_private() and idxd_wq_get_private() allowing users to set and retrieve a private void * associated with an idxd_wq. The private data is stored in the idxd_dev.conf_dev associated with each idxd_wq. Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> --- drivers/dma/idxd/idxd.h | 10 ++++++++++ 1 file changed, 10 insertions(+)