diff options
Diffstat (limited to 'drivers/clk/hisilicon/clk-hi3620.c')
| -rw-r--r-- | drivers/clk/hisilicon/clk-hi3620.c | 25 |
1 files changed, 6 insertions, 19 deletions
diff --git a/drivers/clk/hisilicon/clk-hi3620.c b/drivers/clk/hisilicon/clk-hi3620.c index fa0fba653898..5d0226530fdb 100644 --- a/drivers/clk/hisilicon/clk-hi3620.c +++ b/drivers/clk/hisilicon/clk-hi3620.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Hisilicon Hi3620 clock driver * @@ -6,21 +7,6 @@ * * Author: Haojian Zhuang <haojian.zhuang@linaro.org> * Xin Li <li.xin@linaro.org> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * */ #include <linux/kernel.h> @@ -28,7 +14,6 @@ #include <linux/io.h> #include <linux/of.h> #include <linux/of_address.h> -#include <linux/of_device.h> #include <linux/slab.h> #include <dt-bindings/clock/hi3620-clock.h> @@ -415,7 +400,7 @@ static int mmc_clk_set_rate(struct clk_hw *hw, unsigned long rate, return mmc_clk_set_timing(hw, rate); } -static struct clk_ops clk_mmc_ops = { +static const struct clk_ops clk_mmc_ops = { .prepare = mmc_clk_prepare, .determine_rate = mmc_clk_determine_rate, .set_rate = mmc_clk_set_rate, @@ -435,7 +420,7 @@ static struct clk *hisi_register_clk_mmc(struct hisi_mmc_clock *mmc_clk, init.name = mmc_clk->name; init.ops = &clk_mmc_ops; - init.flags = mmc_clk->flags | CLK_IS_BASIC; + init.flags = mmc_clk->flags; init.parent_names = (mmc_clk->parent_name ? &mmc_clk->parent_name : NULL); init.num_parents = (mmc_clk->parent_name ? 1 : 0); mclk->hw.init = &init; @@ -481,8 +466,10 @@ static void __init hi3620_mmc_clk_init(struct device_node *node) return; clk_data->clks = kcalloc(num, sizeof(*clk_data->clks), GFP_KERNEL); - if (!clk_data->clks) + if (!clk_data->clks) { + kfree(clk_data); return; + } for (i = 0; i < num; i++) { struct hisi_mmc_clock *mmc_clk = &hi3620_mmc_clks[i]; |