Messages in this thread | | | Date | Tue, 28 Mar 2023 09:04:21 -0700 | Subject | Re: [PATCH v2 04/15] dmaengine: idxd: Export descriptor management functions | From | Dave Jiang <> |
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On 3/28/23 8:35 AM, Tom Zanussi wrote: > To allow idxd sub-drivers to access the descriptor management > functions, export them. > > Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> > --- > drivers/dma/idxd/submit.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/dma/idxd/submit.c b/drivers/dma/idxd/submit.c > index c01db23e3333..9d9ec0b76ccd 100644 > --- a/drivers/dma/idxd/submit.c > +++ b/drivers/dma/idxd/submit.c > @@ -61,6 +61,7 @@ struct idxd_desc *idxd_alloc_desc(struct idxd_wq *wq, enum idxd_op_type optype) > > return __get_desc(wq, idx, cpu); > } > +EXPORT_SYMBOL_NS_GPL(idxd_alloc_desc, IDXD); > > void idxd_free_desc(struct idxd_wq *wq, struct idxd_desc *desc) > { > @@ -69,6 +70,7 @@ void idxd_free_desc(struct idxd_wq *wq, struct idxd_desc *desc) > desc->cpu = -1; > sbitmap_queue_clear(&wq->sbq, desc->id, cpu); > } > +EXPORT_SYMBOL_NS_GPL(idxd_free_desc, IDXD); > > static struct idxd_desc *list_abort_desc(struct idxd_wq *wq, struct idxd_irq_entry *ie, > struct idxd_desc *desc) > @@ -215,3 +217,4 @@ int idxd_submit_desc(struct idxd_wq *wq, struct idxd_desc *desc) > percpu_ref_put(&wq->wq_active); > return 0; > } > +EXPORT_SYMBOL_GPL(idxd_submit_desc);
This one should use the EXPORT_SYMBOL_NS_GPL() as above?
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