diff options
Diffstat (limited to 'arch/um/drivers')
| -rw-r--r-- | arch/um/drivers/ssl.c | 5 | ||||
| -rw-r--r-- | arch/um/drivers/ubd_kern.c | 8 | ||||
| -rw-r--r-- | arch/um/drivers/vector_kern.c | 2 | ||||
| -rw-r--r-- | arch/um/drivers/virtio_pcidev.c | 6 | ||||
| -rw-r--r-- | arch/um/drivers/virtio_uml.c | 6 |
5 files changed, 19 insertions, 8 deletions
diff --git a/arch/um/drivers/ssl.c b/arch/um/drivers/ssl.c index 277cea3d30eb..8006a5bd578c 100644 --- a/arch/um/drivers/ssl.c +++ b/arch/um/drivers/ssl.c @@ -199,4 +199,7 @@ static int ssl_non_raw_setup(char *str) return 1; } __setup("ssl-non-raw", ssl_non_raw_setup); -__channel_help(ssl_non_raw_setup, "set serial lines to non-raw mode"); +__uml_help(ssl_non_raw_setup, +"ssl-non-raw\n" +" Set serial lines to non-raw mode.\n\n" +); diff --git a/arch/um/drivers/ubd_kern.c b/arch/um/drivers/ubd_kern.c index 4de6613e7468..37455e74d314 100644 --- a/arch/um/drivers/ubd_kern.c +++ b/arch/um/drivers/ubd_kern.c @@ -108,7 +108,7 @@ static DEFINE_MUTEX(ubd_lock); static int ubd_ioctl(struct block_device *bdev, blk_mode_t mode, unsigned int cmd, unsigned long arg); -static int ubd_getgeo(struct block_device *bdev, struct hd_geometry *geo); +static int ubd_getgeo(struct gendisk *disk, struct hd_geometry *geo); #define MAX_DEV (16) @@ -370,7 +370,7 @@ __uml_help(ubd_setup, " useful when a unique number should be given to the device. Note when\n" " specifying a label, the filename2 must be also presented. It can be\n" " an empty string, in which case the backing file is not used:\n" -" ubd0=File,,Serial\n" +" ubd0=File,,Serial\n\n" ); static int udb_setup(char *str) @@ -1324,9 +1324,9 @@ static blk_status_t ubd_queue_rq(struct blk_mq_hw_ctx *hctx, return res; } -static int ubd_getgeo(struct block_device *bdev, struct hd_geometry *geo) +static int ubd_getgeo(struct gendisk *disk, struct hd_geometry *geo) { - struct ubd *ubd_dev = bdev->bd_disk->private_data; + struct ubd *ubd_dev = disk->private_data; geo->heads = 128; geo->sectors = 32; diff --git a/arch/um/drivers/vector_kern.c b/arch/um/drivers/vector_kern.c index 9bbbddfe866b..25d9258fa592 100644 --- a/arch/um/drivers/vector_kern.c +++ b/arch/um/drivers/vector_kern.c @@ -1721,7 +1721,7 @@ static int __init vector_setup(char *str) __setup("vec", vector_setup); __uml_help(vector_setup, "vec[0-9]+:<option>=<value>,<option>=<value>\n" -" Configure a vector io network device.\n\n" +" Configure a vector io network device.\n\n" ); late_initcall(vector_init); diff --git a/arch/um/drivers/virtio_pcidev.c b/arch/um/drivers/virtio_pcidev.c index e9e23cc3f357..f9b4b6f7582c 100644 --- a/arch/um/drivers/virtio_pcidev.c +++ b/arch/um/drivers/virtio_pcidev.c @@ -598,6 +598,11 @@ static void virtio_pcidev_virtio_remove(struct virtio_device *vdev) kfree(dev); } +static void virtio_pcidev_virtio_shutdown(struct virtio_device *vdev) +{ + /* nothing to do, we just don't want queue shutdown */ +} + static struct virtio_device_id id_table[] = { { CONFIG_UML_PCI_OVER_VIRTIO_DEVICE_ID, VIRTIO_DEV_ANY_ID }, { 0 }, @@ -609,6 +614,7 @@ static struct virtio_driver virtio_pcidev_virtio_driver = { .id_table = id_table, .probe = virtio_pcidev_virtio_probe, .remove = virtio_pcidev_virtio_remove, + .shutdown = virtio_pcidev_virtio_shutdown, }; static int __init virtio_pcidev_init(void) diff --git a/arch/um/drivers/virtio_uml.c b/arch/um/drivers/virtio_uml.c index ad8d78fb1d9a..de7867ae220d 100644 --- a/arch/um/drivers/virtio_uml.c +++ b/arch/um/drivers/virtio_uml.c @@ -1250,10 +1250,12 @@ static int virtio_uml_probe(struct platform_device *pdev) device_set_wakeup_capable(&vu_dev->vdev.dev, true); rc = register_virtio_device(&vu_dev->vdev); - if (rc) + if (rc) { put_device(&vu_dev->vdev.dev); + return rc; + } vu_dev->registered = 1; - return rc; + return 0; error_init: os_close_file(vu_dev->sock); |