diff options
Diffstat (limited to 'drivers/crypto/caam/jr.c')
| -rw-r--r-- | drivers/crypto/caam/jr.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/crypto/caam/jr.c b/drivers/crypto/caam/jr.c index fc97cde27059..df2a0504bcf6 100644 --- a/drivers/crypto/caam/jr.c +++ b/drivers/crypto/caam/jr.c @@ -324,8 +324,8 @@ void caam_jr_free(struct device *rdev) EXPORT_SYMBOL(caam_jr_free); /** - * caam_jr_enqueue() - Enqueue a job descriptor head. Returns 0 if OK, - * -EBUSY if the queue is full, -EIO if it cannot map the caller's + * caam_jr_enqueue() - Enqueue a job descriptor head. Returns -EINPROGRESS + * if OK, -ENOSPC if the queue is full, -EIO if it cannot map the caller's * descriptor. * @dev: device of the job ring to be used. This device should have * been assigned prior by caam_jr_register(). @@ -377,7 +377,7 @@ int caam_jr_enqueue(struct device *dev, u32 *desc, CIRC_SPACE(head, tail, JOBR_DEPTH) <= 0) { spin_unlock_bh(&jrp->inplock); dma_unmap_single(dev, desc_dma, desc_size, DMA_TO_DEVICE); - return -EBUSY; + return -ENOSPC; } head_entry = &jrp->entinfo[head]; @@ -414,7 +414,7 @@ int caam_jr_enqueue(struct device *dev, u32 *desc, spin_unlock_bh(&jrp->inplock); - return 0; + return -EINPROGRESS; } EXPORT_SYMBOL(caam_jr_enqueue); |