diff options
Diffstat (limited to 'drivers/phy/amlogic/phy-meson-gxl-usb2.c')
| -rw-r--r-- | drivers/phy/amlogic/phy-meson-gxl-usb2.c | 19 |
1 files changed, 4 insertions, 15 deletions
diff --git a/drivers/phy/amlogic/phy-meson-gxl-usb2.c b/drivers/phy/amlogic/phy-meson-gxl-usb2.c index 148ef0bdb9c1..43ec9bf24abf 100644 --- a/drivers/phy/amlogic/phy-meson-gxl-usb2.c +++ b/drivers/phy/amlogic/phy-meson-gxl-usb2.c @@ -1,14 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Meson GXL and GXM USB2 PHY driver * * Copyright (C) 2017 Martin Blumenstingl <martin.blumenstingl@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. */ #include <linux/clk.h> @@ -261,14 +255,9 @@ static int phy_meson_gxl_usb2_probe(struct platform_device *pdev) if (IS_ERR(priv->regmap)) return PTR_ERR(priv->regmap); - priv->clk = devm_clk_get(dev, "phy"); - if (IS_ERR(priv->clk)) { - ret = PTR_ERR(priv->clk); - if (ret == -ENOENT) - priv->clk = NULL; - else - return ret; - } + priv->clk = devm_clk_get_optional(dev, "phy"); + if (IS_ERR(priv->clk)) + return PTR_ERR(priv->clk); priv->reset = devm_reset_control_get_optional_shared(dev, "phy"); if (IS_ERR(priv->reset)) |