linux/drivers/net/ethernet/hisilicon/hibmcge/hbg_irq.h

/* SPDX-License-Identifier: GPL-2.0+ */
/* Copyright (c) 2024 Hisilicon Limited. */

#ifndef __HBG_IRQ_H
#define __HBG_IRQ_H

#include "hbg_common.h"

int hbg_irq_init(struct hbg_priv *priv);

#endif
net: hibmcge: Add interrupt supported in this module The driver supports four interrupts: TX interrupt, RX interrupt, mdio interrupt, and error interrupt. Actually, the driver does not use the mdio interrupt. Therefore, the driver does not request the mdio interrupt. The error interrupt distinguishes different error information by using different masks. To distinguish different errors, the statistics count is added for each error. To ensure the consistency of the code process, masks are added for the TX interrupt and RX interrupt. This patch implements interrupt request, and provides a unified entry for the interrupt handler function. However, the specific interrupt handler function of each interrupt is not implemented currently. Because of pcim_enable_device(), the interrupt vector is already device managed and does not need to be free actively. Signed-off-by: Jijie Shao <shaojijie@huawei.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com> 2024-10-15 20:35:10 +08:00			`/* SPDX-License-Identifier: GPL-2.0+ */`
			`/* Copyright (c) 2024 Hisilicon Limited. */`

			`#ifndef __HBG_IRQ_H`
			`#define __HBG_IRQ_H`

			`#include "hbg_common.h"`

			`int hbg_irq_init(struct hbg_priv *priv);`

			`#endif`