diff options
| -rw-r--r-- | drivers/net/miidev.c | 20 | ||||
| -rw-r--r-- | include/miidev.h | 5 |
2 files changed, 25 insertions, 0 deletions
diff --git a/drivers/net/miidev.c b/drivers/net/miidev.c index 3b73133201..cc84e63f1e 100644 --- a/drivers/net/miidev.c +++ b/drivers/net/miidev.c @@ -28,6 +28,8 @@ #include <net.h> #include <malloc.h> +static LIST_HEAD(miidev_list); + int miidev_restart_aneg(struct mii_device *mdev) { int status, timeout; @@ -226,6 +228,7 @@ static int miidev_probe(struct device_d *dev) mdev->cdev.priv = mdev; mdev->cdev.dev = dev; devfs_create(&mdev->cdev); + list_add_tail(&mdev->list, &miidev_list); return 0; } @@ -233,10 +236,27 @@ static void miidev_remove(struct device_d *dev) { struct mii_device *mdev = dev->priv; + list_del(&mdev->list); + free(mdev->cdev.name); devfs_remove(&mdev->cdev); } +struct mii_device *mii_open(const char *name) +{ + struct mii_device *mdev; + + list_for_each_entry(mdev, &miidev_list, list) { + if (!strcmp(name, mdev->cdev.name)) + return mdev; + } + return NULL; +} + +void mii_close(struct mii_device *mdev) +{ +} + static struct driver_d miidev_drv = { .name = "miidev", .probe = miidev_probe, diff --git a/include/miidev.h b/include/miidev.h index 8cd4c45000..622784f681 100644 --- a/include/miidev.h +++ b/include/miidev.h @@ -43,6 +43,7 @@ struct mii_device { struct eth_device *edev; struct cdev cdev; + struct list_head list; }; int mii_register(struct mii_device *dev); @@ -65,4 +66,8 @@ static int inline mii_read(struct mii_device *dev, int addr, int reg) { return dev->read(dev, addr, reg); } + +struct mii_device *mii_open(const char *name); +void mii_close(struct mii_device *mdev); + #endif /* __MIIDEV_H__ */ |