diff options
Diffstat (limited to 'drivers/vfio')
| -rw-r--r-- | drivers/vfio/platform/vfio_platform_common.c | 30 | ||||
| -rw-r--r-- | drivers/vfio/platform/vfio_platform_private.h | 6 |
2 files changed, 18 insertions, 18 deletions
diff --git a/drivers/vfio/platform/vfio_platform_common.c b/drivers/vfio/platform/vfio_platform_common.c index 993b2f932f80..170479399cde 100644 --- a/drivers/vfio/platform/vfio_platform_common.c +++ b/drivers/vfio/platform/vfio_platform_common.c @@ -41,7 +41,7 @@ static vfio_platform_reset_fn_t vfio_platform_lookup_reset(const char *compat, if (!strcmp(iter->compat, compat) && try_module_get(iter->owner)) { *module = iter->owner; - reset_fn = iter->reset; + reset_fn = iter->of_reset; break; } } @@ -51,18 +51,18 @@ static vfio_platform_reset_fn_t vfio_platform_lookup_reset(const char *compat, static void vfio_platform_get_reset(struct vfio_platform_device *vdev) { - vdev->reset = vfio_platform_lookup_reset(vdev->compat, - &vdev->reset_module); - if (!vdev->reset) { + vdev->of_reset = vfio_platform_lookup_reset(vdev->compat, + &vdev->reset_module); + if (!vdev->of_reset) { request_module("vfio-reset:%s", vdev->compat); - vdev->reset = vfio_platform_lookup_reset(vdev->compat, - &vdev->reset_module); + vdev->of_reset = vfio_platform_lookup_reset(vdev->compat, + &vdev->reset_module); } } static void vfio_platform_put_reset(struct vfio_platform_device *vdev) { - if (vdev->reset) + if (vdev->of_reset) module_put(vdev->reset_module); } @@ -141,9 +141,9 @@ static void vfio_platform_release(void *device_data) mutex_lock(&driver_lock); if (!(--vdev->refcnt)) { - if (vdev->reset) { + if (vdev->of_reset) { dev_info(vdev->device, "reset\n"); - vdev->reset(vdev); + vdev->of_reset(vdev); } else { dev_warn(vdev->device, "no reset function found!\n"); } @@ -175,9 +175,9 @@ static int vfio_platform_open(void *device_data) if (ret) goto err_irq; - if (vdev->reset) { + if (vdev->of_reset) { dev_info(vdev->device, "reset\n"); - vdev->reset(vdev); + vdev->of_reset(vdev); } else { dev_warn(vdev->device, "no reset function found!\n"); } @@ -213,7 +213,7 @@ static long vfio_platform_ioctl(void *device_data, if (info.argsz < minsz) return -EINVAL; - if (vdev->reset) + if (vdev->of_reset) vdev->flags |= VFIO_DEVICE_FLAGS_RESET; info.flags = vdev->flags; info.num_regions = vdev->num_regions; @@ -312,8 +312,8 @@ static long vfio_platform_ioctl(void *device_data, return ret; } else if (cmd == VFIO_DEVICE_RESET) { - if (vdev->reset) - return vdev->reset(vdev); + if (vdev->of_reset) + return vdev->of_reset(vdev); else return -EINVAL; } @@ -611,7 +611,7 @@ void vfio_platform_unregister_reset(const char *compat, mutex_lock(&driver_lock); list_for_each_entry_safe(iter, temp, &reset_list, link) { - if (!strcmp(iter->compat, compat) && (iter->reset == fn)) { + if (!strcmp(iter->compat, compat) && (iter->of_reset == fn)) { list_del(&iter->link); break; } diff --git a/drivers/vfio/platform/vfio_platform_private.h b/drivers/vfio/platform/vfio_platform_private.h index 42816dd280cb..71ed7d1c1b7d 100644 --- a/drivers/vfio/platform/vfio_platform_private.h +++ b/drivers/vfio/platform/vfio_platform_private.h @@ -71,7 +71,7 @@ struct vfio_platform_device { struct resource* (*get_resource)(struct vfio_platform_device *vdev, int i); int (*get_irq)(struct vfio_platform_device *vdev, int i); - int (*reset)(struct vfio_platform_device *vdev); + int (*of_reset)(struct vfio_platform_device *vdev); }; typedef int (*vfio_platform_reset_fn_t)(struct vfio_platform_device *vdev); @@ -80,7 +80,7 @@ struct vfio_platform_reset_node { struct list_head link; char *compat; struct module *owner; - vfio_platform_reset_fn_t reset; + vfio_platform_reset_fn_t of_reset; }; extern int vfio_platform_probe_common(struct vfio_platform_device *vdev, @@ -103,7 +103,7 @@ extern void vfio_platform_unregister_reset(const char *compat, static struct vfio_platform_reset_node __reset ## _node = { \ .owner = THIS_MODULE, \ .compat = __compat, \ - .reset = __reset, \ + .of_reset = __reset, \ }; \ __vfio_platform_register_reset(&__reset ## _node) |