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crypto: hisilicon/qm - Add the default processing branch
The cmd type can be extended. Currently, only four types of cmd can be processed. Therefor, add the default processing branch to intercept incorrect parameter input. Signed-off-by: Chenghai Huang <huangchenghai2@huawei.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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@ -645,6 +645,9 @@ int qm_set_and_get_xqc(struct hisi_qm *qm, u8 cmd, void *xqc, u32 qp_id, bool op
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tmp_xqc = qm->xqc_buf.aeqc;
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xqc_dma = qm->xqc_buf.aeqc_dma;
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break;
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default:
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dev_err(&qm->pdev->dev, "unknown mailbox cmd %u\n", cmd);
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return -EINVAL;
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}
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/* Setting xqc will fail if master OOO is blocked. */
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