diff options
Diffstat (limited to 'vhost_user_gpio.c')
| -rw-r--r-- | vhost_user_gpio.c | 30 |
1 files changed, 21 insertions, 9 deletions
diff --git a/vhost_user_gpio.c b/vhost_user_gpio.c index 6049bd5..66417ae 100644 --- a/vhost_user_gpio.c +++ b/vhost_user_gpio.c @@ -3,7 +3,7 @@ * * Copyright (c) 2022 Viresh Kumar <viresh.kumar@linaro.org> * - * Copyright (c) 2023 Virtual Open Systems SAS. + * Copyright (c) 2023-2024 Virtual Open Systems SAS. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -56,6 +56,7 @@ static void vu_gpio_get_config(VirtIODevice *vdev, uint8_t *config) VHostUserGPIO *gpio = dev->vdev->vhugpio; DBG("vu_gpio_get_config()\n"); + (void)vdev; memcpy(config, &gpio->config, sizeof(gpio->config)); } @@ -79,7 +80,8 @@ static int vu_gpio_start(VirtIODevice *vdev) { VirtioBus *k = vdev->vbus; VHostUserGPIO *gpio = vdev->vhugpio; - int ret, i; + unsigned int i; + int ret; DBG("vu_gpio_start()\n"); @@ -135,6 +137,7 @@ out_with_err_host_notifiers: static void vu_gpio_stop(VirtIODevice *vdev) { DBG("vu_gpio_stop() not yet implemented\n"); + (void)vdev; } static void vu_gpio_set_status(VirtIODevice *vdev, uint8_t status) @@ -177,6 +180,8 @@ static void vu_gpio_handle_output(VirtIODevice *vdev, VirtQueue *vq) * however virtio's cleanup path can call this. */ DBG("vu_gpio_handle_output not yet implemented\n"); + (void)vdev; + (void)vq; } static void vu_gpio_guest_notifier_mask(VirtIODevice *vdev, int idx, bool mask) @@ -191,12 +196,13 @@ static void vu_gpio_guest_notifier_mask(VirtIODevice *vdev, int idx, bool mask) static void do_vhost_user_cleanup(VirtIODevice *vdev, VHostUserGPIO *gpio) { DBG("do_vhost_user_cleanup() not yet implemented\n"); + (void)vdev; + (void)gpio; } static int vu_gpio_connect(VirtIODevice *vdev) { VHostUserGPIO *gpio = vdev->vhugpio; - int ret; DBG("vu_gpio_connect()\n"); @@ -259,6 +265,7 @@ static int vu_gpio_realize_connect(VHostUserGPIO *gpio) static void vu_gpio_device_unrealize(VirtIODevice *vdev) { DBG("vu_gpio_device_unrealize() not yet implemented\n"); + (void)vdev; } static void print_config_gpio(uint8_t *config_data) @@ -266,6 +273,7 @@ static void print_config_gpio(uint8_t *config_data) struct virtio_gpio_config *config = (struct virtio_gpio_config *)config_data; + (void)config; DBG("ngpio: %hu\n", config->ngpio); DBG("gpio_names_size: %u\n", config->gpio_names_size); } @@ -298,7 +306,7 @@ void vu_gpio_init(VirtIODevice *vdev) } vdev->vhugpio = vhugpio; - vdev->nvqs = &dev->nvqs; + vdev->nvqs = (int *)&dev->nvqs; vhugpio->parent = vdev; vhugpio->vhost_dev = dev; @@ -310,12 +318,13 @@ out: } /* TODO: Add queue_num, queue_size as parameters */ -void vu_gpio_device_realize() +void vu_gpio_device_realize(int queue_num, int queue_size) { int retries, ret; - int i; DBG("vu_gpio_device_realize()\n"); + (void)queue_num; + (void)queue_size; /* This needs to be added */ proxy = (VirtIOMMIOProxy *)malloc(sizeof(VirtIOMMIOProxy)); @@ -368,9 +377,12 @@ void vu_gpio_device_realize() return; - /* TODO: Fix the following considering also do_vhost_user_cleanup() */ -out_with_cmd_vq: - /* free(global_vdev->vhugpio->command_vq); */ + /* + * TODO: Fix the following considering also do_vhost_user_cleanup() + * + * out_with_cmd_vq: + * free(global_vdev->vhugpio->command_vq); + */ out_with_dev: free(global_vdev->vhugpio); out_with_proxy: |