diff options
Diffstat (limited to 'drivers/net/ethernet/freescale/fs_enet/mii-bitbang.c')
| -rw-r--r-- | drivers/net/ethernet/freescale/fs_enet/mii-bitbang.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/net/ethernet/freescale/fs_enet/mii-bitbang.c b/drivers/net/ethernet/freescale/fs_enet/mii-bitbang.c index 21de56345503..66038e2a4ae3 100644 --- a/drivers/net/ethernet/freescale/fs_enet/mii-bitbang.c +++ b/drivers/net/ethernet/freescale/fs_enet/mii-bitbang.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Combined Ethernet driver for Motorola MPC8xx and MPC82xx. * @@ -6,10 +7,6 @@ * * 2005 (c) MontaVista Software, Inc. * Vitaly Bordug <vbordug@ru.mvista.com> - * - * This file is licensed under the terms of the GNU General Public License - * version 2. This program is licensed "as is" without any warranty of any - * kind, whether express or implied. */ #include <linux/module.h> @@ -29,8 +26,8 @@ struct bb_info { struct mdiobb_ctrl ctrl; - __be32 __iomem *dir; - __be32 __iomem *dat; + u32 __iomem *dir; + u32 __iomem *dat; u32 mdio_msk; u32 mdc_msk; }; @@ -126,7 +123,7 @@ static int fs_mii_bitbang_init(struct mii_bus *bus, struct device_node *np) * we get is an int, and the odds of multiple bitbang mdio buses * is low enough that it's not worth going too crazy. */ - snprintf(bus->id, MII_BUS_ID_SIZE, "%x", res.start); + snprintf(bus->id, MII_BUS_ID_SIZE, "%pa", &res.start); data = of_get_property(np, "fsl,mdio-pin", &len); if (!data || len != 4) @@ -192,7 +189,7 @@ out: return ret; } -static int fs_enet_mdio_remove(struct platform_device *ofdev) +static void fs_enet_mdio_remove(struct platform_device *ofdev) { struct mii_bus *bus = platform_get_drvdata(ofdev); struct bb_info *bitbang = bus->priv; @@ -201,8 +198,6 @@ static int fs_enet_mdio_remove(struct platform_device *ofdev) free_mdio_bitbang(bus); iounmap(bitbang->dir); kfree(bitbang); - - return 0; } static const struct of_device_id fs_enet_mdio_bb_match[] = { |