diff options
Diffstat (limited to 'drivers/crypto/caam/qi.c')
| -rw-r--r-- | drivers/crypto/caam/qi.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/drivers/crypto/caam/qi.c b/drivers/crypto/caam/qi.c index 0fe618e3804a..dacf2fa4aa8e 100644 --- a/drivers/crypto/caam/qi.c +++ b/drivers/crypto/caam/qi.c @@ -163,7 +163,10 @@ static void caam_fq_ern_cb(struct qman_portal *qm, struct qman_fq *fq, dma_unmap_single(drv_req->drv_ctx->qidev, qm_fd_addr(fd), sizeof(drv_req->fd_sgt), DMA_BIDIRECTIONAL); - drv_req->cbk(drv_req, -EIO); + if (fd->status) + drv_req->cbk(drv_req, be32_to_cpu(fd->status)); + else + drv_req->cbk(drv_req, JRSTA_SSRC_QI); } static struct qman_fq *create_caam_req_fq(struct device *qidev, @@ -497,9 +500,10 @@ void caam_drv_ctx_rel(struct caam_drv_ctx *drv_ctx) } EXPORT_SYMBOL(caam_drv_ctx_rel); -void caam_qi_shutdown(struct device *qidev) +static void caam_qi_shutdown(void *data) { int i; + struct device *qidev = data; struct caam_qi_priv *priv = &qipriv; const cpumask_t *cpus = qman_affine_cpus(); @@ -574,8 +578,9 @@ static enum qman_cb_dqrr_result caam_rsp_fq_dqrr_cb(struct qman_portal *p, if (ssrc != JRSTA_SSRC_CCB_ERROR || err_id != JRSTA_CCBERR_ERRID_ICVCHK) - dev_err(qidev, "Error: %#x in CAAM response FD\n", - status); + dev_err_ratelimited(qidev, + "Error: %#x in CAAM response FD\n", + status); } if (unlikely(qm_fd_get_format(fd) != qm_fd_compound)) { @@ -757,7 +762,10 @@ int caam_qi_init(struct platform_device *caam_pdev) ×_congested, &caam_fops_u64_ro); #endif - ctrlpriv->qi_init = 1; + err = devm_add_action_or_reset(qidev, caam_qi_shutdown, ctrlpriv); + if (err) + return err; + dev_info(qidev, "Linux CAAM Queue I/F driver initialised\n"); return 0; } |
