From: Weili Qian <qianweili@huawei.com>
To: <herbert@gondor.apana.org.au>, <davem@davemloft.net>
Cc: <linux-kernel@vger.kernel.org>, <linux-crypto@vger.kernel.org>,
<xuzaibo@huawei.com>, <wangzhou1@hisilicon.com>
Subject: [PATCH 2/8] crypto: hisilicon/qm - modify the return type of function
Date: Sat, 31 Oct 2020 17:07:02 +0800 [thread overview]
Message-ID: <1604135228-18410-3-git-send-email-qianweili@huawei.com> (raw)
In-Reply-To: <1604135228-18410-1-git-send-email-qianweili@huawei.com>
The returns of 'qm_get_hw_error_status' and 'qm_get_dev_err_status'
are values from the hardware registers, which should not be defined
as 'int', so update as 'u32'.
Signed-off-by: Weili Qian <qianweili@huawei.com>
Reviewed-by: Zhou Wang <wangzhou1@hisilicon.com>
---
drivers/crypto/hisilicon/qm.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/crypto/hisilicon/qm.c b/drivers/crypto/hisilicon/qm.c
index 1de3aac..d5d06ae 100644
--- a/drivers/crypto/hisilicon/qm.c
+++ b/drivers/crypto/hisilicon/qm.c
@@ -3291,7 +3291,7 @@ pci_ers_result_t hisi_qm_dev_err_detected(struct pci_dev *pdev,
}
EXPORT_SYMBOL_GPL(hisi_qm_dev_err_detected);
-static int qm_get_hw_error_status(struct hisi_qm *qm)
+static u32 qm_get_hw_error_status(struct hisi_qm *qm)
{
return readl(qm->io_base + QM_ABNORMAL_INT_STATUS);
}
@@ -3590,7 +3590,7 @@ static int qm_vf_reset_done(struct hisi_qm *qm)
return ret;
}
-static int qm_get_dev_err_status(struct hisi_qm *qm)
+static u32 qm_get_dev_err_status(struct hisi_qm *qm)
{
return qm->err_ini->get_dev_hw_err_status(qm);
}
--
2.8.1
next prev parent reply other threads:[~2020-10-31 9:08 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-31 9:07 [PATCH 0/8] crypto: hisilicon/qm - misc clean up Weili Qian
2020-10-31 9:07 ` [PATCH 1/8] crypto: hisilicon/qm - numbers are replaced by macros Weili Qian
2020-10-31 9:07 ` Weili Qian [this message]
2020-10-31 9:07 ` [PATCH 3/8] crypto: hisilicon/qm - modify the return type of debugfs interface Weili Qian
2020-10-31 9:07 ` [PATCH 4/8] crypto: hisilicon/qm - modify return type of 'qm_set_sqctype' Weili Qian
2020-10-31 9:07 ` [PATCH 5/8] crypto: hisilicon/qm - replace 'sprintf' with 'scnprintf' Weili Qian
2020-10-31 9:07 ` [PATCH 6/8] crypto: hisilicon/qm - split 'qm_qp_ctx_cfg' into smaller pieces Weili Qian
2020-10-31 9:07 ` [PATCH 7/8] crypto: hisilicon/qm - split 'qm_eq_ctx_cfg' " Weili Qian
2020-10-31 9:07 ` [PATCH 8/8] crypto: hisilicon/qm - split 'hisi_qm_init' " Weili Qian
2020-11-06 7:02 ` [PATCH 0/8] crypto: hisilicon/qm - misc clean up Herbert Xu
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