diff options
| author | Greg Kroah-Hartman | 2015-05-18 23:08:58 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2015-05-18 23:08:58 +0200 |
| commit | 02730d3c053a9af1d402e1c8dc8bbbc5a1340406 (patch) | |
| tree | db289a08de50eb4b5caf7840d5b7356ddfa1c51f /drivers/net/phy/mdio-gpio.c | |
| parent | vt: Don't check KD_GRAPHICS when binding/unbinding (diff) | |
| parent | Linux 4.1-rc4 (diff) | |
| download | kernel-qcow2-linux-02730d3c053a9af1d402e1c8dc8bbbc5a1340406.tar.gz kernel-qcow2-linux-02730d3c053a9af1d402e1c8dc8bbbc5a1340406.tar.xz kernel-qcow2-linux-02730d3c053a9af1d402e1c8dc8bbbc5a1340406.zip | |
Merge 4.1-rc4 into tty-next
This resolves some tty driver merge issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/net/phy/mdio-gpio.c')
| -rw-r--r-- | drivers/net/phy/mdio-gpio.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/phy/mdio-gpio.c b/drivers/net/phy/mdio-gpio.c index c9cb486c753d..53d18150f4e2 100644 --- a/drivers/net/phy/mdio-gpio.c +++ b/drivers/net/phy/mdio-gpio.c @@ -168,7 +168,10 @@ static struct mii_bus *mdio_gpio_bus_init(struct device *dev, if (!new_bus->irq[i]) new_bus->irq[i] = PHY_POLL; - snprintf(new_bus->id, MII_BUS_ID_SIZE, "gpio-%x", bus_id); + if (bus_id != -1) + snprintf(new_bus->id, MII_BUS_ID_SIZE, "gpio-%x", bus_id); + else + strncpy(new_bus->id, "gpio", MII_BUS_ID_SIZE); if (devm_gpio_request(dev, bitbang->mdc, "mdc")) goto out_free_bus; |