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| author | Marek Vasut <marek.vasut+renesas@mailbox.org> | 2025-02-22 21:33:22 +0100 |
|---|---|---|
| committer | Marek Vasut <marek.vasut+renesas@mailbox.org> | 2025-02-26 18:26:57 +0100 |
| commit | f15919436bea3336f2dcb86f564180aceccc9c47 (patch) | |
| tree | eac9b843bc8309ad4effef16ca7d494015118560 | |
| parent | a6a38bba5d14d68d2d86e137b7408393f29c5b7a (diff) | |
| download | u-boot-f15919436bea3336f2dcb86f564180aceccc9c47.tar.gz | |
net: miiphy: Introduce mdio_init()
Introduce mdio_init() split off from mdio_alloc(), which is used
to initialize already allocated struct mii_dev.
Reviewed-by: Paul Barker <paul.barker.ct@bp.renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
| -rw-r--r-- | common/miiphyutil.c | 13 | ||||
| -rw-r--r-- | include/miiphy.h | 1 |
2 files changed, 10 insertions, 4 deletions
diff --git a/common/miiphyutil.c b/common/miiphyutil.c index 9b8744e5d8b..2a034d3a77c 100644 --- a/common/miiphyutil.c +++ b/common/miiphyutil.c @@ -65,6 +65,14 @@ void miiphy_init(void) current_mii = NULL; } +void mdio_init(struct mii_dev *bus) +{ + memset(bus, 0, sizeof(*bus)); + + /* initialize mii_dev struct fields */ + INIT_LIST_HEAD(&bus->link); +} + struct mii_dev *mdio_alloc(void) { struct mii_dev *bus; @@ -73,10 +81,7 @@ struct mii_dev *mdio_alloc(void) if (!bus) return bus; - memset(bus, 0, sizeof(*bus)); - - /* initalize mii_dev struct fields */ - INIT_LIST_HEAD(&bus->link); + mdio_init(bus); return bus; } diff --git a/include/miiphy.h b/include/miiphy.h index 0464f5dc219..40eb14669b8 100644 --- a/include/miiphy.h +++ b/include/miiphy.h @@ -44,6 +44,7 @@ struct phy_device *mdio_phydev_for_ethname(const char *devname); void miiphy_listdev(void); +void mdio_init(struct mii_dev *bus); struct mii_dev *mdio_alloc(void); void mdio_free(struct mii_dev *bus); int mdio_register(struct mii_dev *bus); |