search for: misc_regist

Signed-off-by: Jan Beulich <jbeulich@suse.com> --- a/arch/i386/kernel/microcode-xen.c +++ b/arch/i386/kernel/microcode-xen.c @@ -121,6 +121,9 @@ static int __init microcode_init (void) { int error; + if (!is_initial_xendomain()) + return -ENODEV; + error = misc_register(&microcode_dev); if (error) { printk(KERN_ERR

...ck.c +++ b/drivers/vhost/vsock.c @@ -831,7 +831,8 @@ static int __init vhost_vsock_init(void) { int ret; - ret = vsock_core_init(&vhost_transport.transport); + ret = vsock_core_register(&vhost_transport.transport, + VSOCK_TRANSPORT_F_H2G); if (ret < 0) return ret; return misc_register(&vhost_vsock_misc); @@ -840,7 +841,7 @@ static int __init vhost_vsock_init(void) static void __exit vhost_vsock_exit(void) { misc_deregister(&vhost_vsock_misc); - vsock_core_exit(); + vsock_core_unregister(&vhost_transport.transport); }; module_init(vhost_vsock_init); diff --g...

....init = virtio_transport_do_socket_init, @@ -831,7 +833,7 @@ static int __init vhost_vsock_init(void) { int ret; - ret = vsock_core_init(&vhost_transport.transport); + ret = vsock_core_register(&vhost_transport.transport); if (ret < 0) return ret; return misc_register(&vhost_vsock_misc); @@ -840,7 +842,7 @@ static int __init vhost_vsock_init(void) static void __exit vhost_vsock_exit(void) { misc_deregister(&vhost_vsock_misc); - vsock_core_exit(); + vsock_core_unregister(&vhost_transport.transport); }; module_init(vhost_vsock_init); diff --g...

This implements a virtio simulator: - adds stubs for enough support functions to compile virtio ring in userspace. - Adds a stub vhost based module this can talk to. This should help us decide things like which ring layout works best. Communication is currently done using an eventfd descriptor. This means there's a shared spinlock there: what I would like to do in the future, is run

This implements a virtio simulator: - adds stubs for enough support functions to compile virtio ring in userspace. - Adds a stub vhost based module this can talk to. This should help us decide things like which ring layout works best. Communication is currently done using an eventfd descriptor. This means there's a shared spinlock there: what I would like to do in the future, is run

...= vhost_blk_release, + .open = vhost_blk_open, + .unlocked_ioctl = vhost_blk_ioctl, +}; + +static struct miscdevice vhost_blk_misc = { + 234, + "vhost-blk", + &vhost_blk_fops, +}; + +int vhost_blk_init(void) +{ + int r = vhost_init(); + if (r) + goto err_init; + r = misc_register(&vhost_blk_misc); + if (r) + goto err_reg; + return 0; +err_reg: + vhost_cleanup(); +err_init: + return r; + +} +module_init(vhost_blk_init); + +void vhost_blk_exit(void) +{ + misc_deregister(&vhost_blk_misc); + vhost_cleanup(); +} +module_exit(vhost_blk_exit); + +MODULE_VERSION("0....

...= vhost_blk_release, + .open = vhost_blk_open, + .unlocked_ioctl = vhost_blk_ioctl, +}; + +static struct miscdevice vhost_blk_misc = { + 234, + "vhost-blk", + &vhost_blk_fops, +}; + +int vhost_blk_init(void) +{ + int r = vhost_init(); + if (r) + goto err_init; + r = misc_register(&vhost_blk_misc); + if (r) + goto err_reg; + return 0; +err_reg: + vhost_cleanup(); +err_init: + return r; + +} +module_init(vhost_blk_init); + +void vhost_blk_exit(void) +{ + misc_deregister(&vhost_blk_misc); + vhost_cleanup(); +} +module_exit(vhost_blk_exit); + +MODULE_VERSION("0....

...-EBUSY; goto err_busy; } @@ -1920,7 +1940,7 @@ int __vsock_core_init(const struct vsock_transport *t, struct module *owner) * unload while there are open sockets. */ vsock_proto.owner = owner; - transport = t; + transport_single = t; vsock_device.minor = MISC_DYNAMIC_MINOR; err = misc_register(&vsock_device); @@ -1950,7 +1970,7 @@ int __vsock_core_init(const struct vsock_transport *t, struct module *owner) err_deregister_misc: misc_deregister(&vsock_device); err_reset_transport: - transport = NULL; + transport_single = NULL; err_busy: mutex_unlock(&vsock_register_mut...

...-EBUSY; goto err_busy; } @@ -1928,7 +1948,7 @@ int __vsock_core_init(const struct vsock_transport *t, struct module *owner) * unload while there are open sockets. */ vsock_proto.owner = owner; - transport = t; + transport_single = t; vsock_device.minor = MISC_DYNAMIC_MINOR; err = misc_register(&vsock_device); @@ -1958,7 +1978,7 @@ int __vsock_core_init(const struct vsock_transport *t, struct module *owner) err_deregister_misc: misc_deregister(&vsock_device); err_reset_transport: - transport = NULL; + transport_single = NULL; err_busy: mutex_unlock(&vsock_register_mut...

...vice vhost_blk_misc = { + 234, + "vhost-blk", + &vhost_blk_fops, +}; + +static int vhost_blk_init(void) +{ + int r = vhost_init(); + if (r) + goto err_init; + + vblk_workqueue = create_workqueue("vblk"); + if (!vblk_workqueue) { + r = -ENOMEM; + goto err_vblk; + } + + r = misc_register(&vhost_blk_misc); + if (r) + goto err_reg; + return 0; +err_reg: + destroy_workqueue(vblk_workqueue); +err_vblk: + vhost_cleanup(); +err_init: + return r; + +} +module_init(vhost_blk_init); + +static void vhost_blk_exit(void) +{ + misc_deregister(&vhost_blk_misc); + destroy_workqueue(vbl...

...vice vhost_blk_misc = { + 234, + "vhost-blk", + &vhost_blk_fops, +}; + +static int vhost_blk_init(void) +{ + int r = vhost_init(); + if (r) + goto err_init; + + vblk_workqueue = create_workqueue("vblk"); + if (!vblk_workqueue) { + r = -ENOMEM; + goto err_vblk; + } + + r = misc_register(&vhost_blk_misc); + if (r) + goto err_reg; + return 0; +err_reg: + destroy_workqueue(vblk_workqueue); +err_vblk: + vhost_cleanup(); +err_init: + return r; + +} +module_init(vhost_blk_init); + +static void vhost_blk_exit(void) +{ + misc_deregister(&vhost_blk_misc); + destroy_workqueue(vbl...

...int ret; > > - ret = vsock_core_init(&vhost_transport.transport); > + ret = vsock_core_register(&vhost_transport.transport, > + VSOCK_TRANSPORT_F_H2G); > if (ret < 0) > return ret; > return misc_register(&vhost_vsock_misc); > @@ -840,7 +841,7 @@ static int __init vhost_vsock_init(void) > static void __exit vhost_vsock_exit(void) > { > misc_deregister(&vhost_vsock_misc); > - vsock_core_exit(); > + vsock_core_unregister(&vhost_transport.transport)...

...int ret; > > - ret = vsock_core_init(&vhost_transport.transport); > + ret = vsock_core_register(&vhost_transport.transport, > + VSOCK_TRANSPORT_F_H2G); > if (ret < 0) > return ret; > return misc_register(&vhost_vsock_misc); > @@ -840,7 +841,7 @@ static int __init vhost_vsock_init(void) > static void __exit vhost_vsock_exit(void) > { > misc_deregister(&vhost_vsock_misc); > - vsock_core_exit(); > + vsock_core_unregister(&vhost_transport.transport)...

From: Sui Jingfeng <suijingfeng at loongson.cn> Patch 1,2 and 3 do basic clean up to the vgaarb module. Patch 4 introduce is_boot_device function callback to vga_client_register Sui Jingfeng (4): PCI/VGA: tidy up the code and comment format PCI/VGA: Use unsigned type for the io_state variable PCI/VGA: only deal with VGA class devices PCI/VGA: introduce is_boot_device function

...rt_get_min_buffer_size, > + .get_max_buffer_size = virtio_transport_get_max_buffer_size, > +}; > + > +static int __init vhost_vsock_init(void) > +{ > + int ret; > + > + ret = vsock_core_init(&vhost_transport); > + if (ret < 0) > + return ret; > + return misc_register(&vhost_vsock_misc); > +}; > + > +static void __exit vhost_vsock_exit(void) > +{ > + misc_deregister(&vhost_vsock_misc); > + vsock_core_exit(); > +}; > + > +module_init(vhost_vsock_init); > +module_exit(vhost_vsock_exit); > +MODULE_LICENSE("GPL v2&quot...

...rt_get_min_buffer_size, > + .get_max_buffer_size = virtio_transport_get_max_buffer_size, > +}; > + > +static int __init vhost_vsock_init(void) > +{ > + int ret; > + > + ret = vsock_core_init(&vhost_transport); > + if (ret < 0) > + return ret; > + return misc_register(&vhost_vsock_misc); > +}; > + > +static void __exit vhost_vsock_exit(void) > +{ > + misc_deregister(&vhost_vsock_misc); > + vsock_core_exit(); > +}; > + > +module_init(vhost_vsock_init); > +module_exit(vhost_vsock_exit); > +MODULE_LICENSE("GPL v2&quot...

...ffer_size, + .get_min_buffer_size = virtio_transport_get_min_buffer_size, + .get_max_buffer_size = virtio_transport_get_max_buffer_size, +}; + +static int __init vhost_vsock_init(void) +{ + int ret; + + ret = vsock_core_init(&vhost_transport); + if (ret < 0) + return ret; + return misc_register(&vhost_vsock_misc); +}; + +static void __exit vhost_vsock_exit(void) +{ + misc_deregister(&vhost_vsock_misc); + vsock_core_exit(); +}; + +module_init(vhost_vsock_init); +module_exit(vhost_vsock_exit); +MODULE_LICENSE("GPL v2"); +MODULE_AUTHOR("Asias He"); +MODULE_DESCR...

...> + .llseek = noop_llseek, > + .unlocked_ioctl = vhost_blk_ioctl, > +}; > + > +static struct miscdevice vhost_blk_misc = { > + MISC_DYNAMIC_MINOR, > + "vhost-blk", > + &vhost_blk_fops, > +}; > + > +static int vhost_blk_init(void) > +{ > + return misc_register(&vhost_blk_misc); > +} > +module_init(vhost_blk_init); > + > +static void vhost_blk_exit(void) > +{ > + misc_deregister(&vhost_blk_misc); > +} > + > +module_exit(vhost_blk_exit); > + > +MODULE_VERSION("1.0"); > +MODULE_LICENSE("GPL v2&quo...

...tl = vhost_mdev_compat_ioctl, +#endif + .open = vhost_mdev_open, + .llseek = noop_llseek, +}; + +static struct miscdevice vhost_mdev_misc = { + .minor = MISC_DYNAMIC_MINOR, + .name = "vhost-mdev", + .fops = &vhost_mdev_fops, +}; + +static int __init vhost_mdev_init(void) +{ + return misc_register(&vhost_mdev_misc); +} +module_init(vhost_mdev_init); + +static void __exit vhost_mdev_exit(void) +{ + misc_deregister(&vhost_mdev_misc); +} +module_exit(vhost_mdev_exit); + +MODULE_VERSION("0.0.0"); +MODULE_LICENSE("GPL v2"); +MODULE_DESCRIPTION("Hardware vhost ac...

...ffer_size, + .get_min_buffer_size = virtio_transport_get_min_buffer_size, + .get_max_buffer_size = virtio_transport_get_max_buffer_size, +}; + +static int __init vhost_vsock_init(void) +{ + int ret; + + ret = vsock_core_init(&vhost_transport); + if (ret < 0) + return ret; + return misc_register(&vhost_vsock_misc); +}; + +static void __exit vhost_vsock_exit(void) +{ + misc_deregister(&vhost_vsock_misc); + vsock_core_exit(); +}; + +module_init(vhost_vsock_init); +module_exit(vhost_vsock_exit); +MODULE_LICENSE("GPL v2"); +MODULE_AUTHOR("Asias He"); +MODULE_DESCR...