diff options
Diffstat (limited to 'arch/sparc64/kernel/ds.c')
| -rw-r--r-- | arch/sparc64/kernel/ds.c | 22 |
1 files changed, 7 insertions, 15 deletions
diff --git a/arch/sparc64/kernel/ds.c b/arch/sparc64/kernel/ds.c index c7ece8c52039..9c8839d1cffd 100644 --- a/arch/sparc64/kernel/ds.c +++ b/arch/sparc64/kernel/ds.c @@ -15,6 +15,7 @@ #include <asm/ldc.h> #include <asm/vio.h> #include <asm/power.h> +#include <asm/mdesc.h> #define DRV_MODULE_NAME "ds" #define PFX DRV_MODULE_NAME ": " @@ -170,8 +171,7 @@ static void md_update_data(struct ldc_channel *lp, rp = (struct ds_md_update_req *) (dpkt + 1); - printk(KERN_ERR PFX "MD update REQ [%lx] len=%d\n", - rp->req_num, len); + printk(KERN_ERR PFX "Machine description update.\n"); memset(&pkt, 0, sizeof(pkt)); pkt.data.tag.type = DS_DATA; @@ -181,6 +181,8 @@ static void md_update_data(struct ldc_channel *lp, pkt.res.result = DS_OK; ds_send(lp, &pkt, sizeof(pkt)); + + mdesc_update(); } struct ds_shutdown_req { @@ -555,7 +557,6 @@ static int __devinit ds_probe(struct vio_dev *vdev, const struct vio_device_id *id) { static int ds_version_printed; - struct mdesc_node *endp; struct ldc_channel_config ds_cfg = { .event = ds_event, .mtu = 4096, @@ -563,20 +564,11 @@ static int __devinit ds_probe(struct vio_dev *vdev, }; struct ldc_channel *lp; struct ds_info *dp; - const u64 *chan_id; int err; if (ds_version_printed++ == 0) printk(KERN_INFO "%s", version); - endp = vio_find_endpoint(vdev); - if (!endp) - return -ENODEV; - - chan_id = md_get_property(endp, "id", NULL); - if (!chan_id) - return -ENODEV; - dp = kzalloc(sizeof(*dp), GFP_KERNEL); err = -ENOMEM; if (!dp) @@ -588,10 +580,10 @@ static int __devinit ds_probe(struct vio_dev *vdev, dp->rcv_buf_len = 4096; - ds_cfg.tx_irq = endp->irqs[0]; - ds_cfg.rx_irq = endp->irqs[1]; + ds_cfg.tx_irq = vdev->tx_irq; + ds_cfg.rx_irq = vdev->rx_irq; - lp = ldc_alloc(*chan_id, &ds_cfg, dp); + lp = ldc_alloc(vdev->channel_id, &ds_cfg, dp); if (IS_ERR(lp)) { err = PTR_ERR(lp); goto out_free_rcv_buf; |