crypto: hisilicon/qm - change function names

The accelerator devices support multiple interrupts.
To better reflect purpose of each interrupt function,
change function name 'qm_irq' to 'qm_eq_irq' and 'do_qm_irq'
to 'do_qm_eq_irq'.
Signed-off-by: Weili Qian <qianweili@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

drivers/crypto/hisilicon/qm.c

@@ -895,7 +895,7 @@ static void qm_work_process(struct work_struct *work)
 	}
 }
 
-static bool do_qm_irq(struct hisi_qm *qm)
+static bool do_qm_eq_irq(struct hisi_qm *qm)
 {
 	struct qm_eqe *eqe = qm->eqe + qm->status.eq_head;
 	struct hisi_qm_poll_data *poll_data;
@@ -915,12 +915,12 @@ static bool do_qm_irq(struct hisi_qm *qm)
 	return false;
 }
 
-static irqreturn_t qm_irq(int irq, void *data)
+static irqreturn_t qm_eq_irq(int irq, void *data)
 {
 	struct hisi_qm *qm = data;
 	bool ret;
 
-	ret = do_qm_irq(qm);
+	ret = do_qm_eq_irq(qm);
 	if (ret)
 		return IRQ_HANDLED;
 
@@ -4893,7 +4893,7 @@ static int qm_register_eq_irq(struct hisi_qm *qm)
 		return 0;
 
 	irq_vector = val & QM_IRQ_VECTOR_MASK;
-	ret = request_irq(pci_irq_vector(pdev, irq_vector), qm_irq, 0, qm->dev_name, qm);
+	ret = request_irq(pci_irq_vector(pdev, irq_vector), qm_eq_irq, 0, qm->dev_name, qm);
 	if (ret)
 		dev_err(&pdev->dev, "failed to request eq irq, ret = %d", ret);