Messages in this thread | | | From | Miles Chen <> | Subject | Re: [PATCH v2 03/11] clk: mediatek: Convert mtk_{alloc,free}_clk_data to struct clk_hw | Date | Thu, 12 May 2022 22:05:12 +0800 |
| |
>-struct clk_onecell_data *mtk_alloc_clk_data(unsigned int clk_num) >+struct clk_hw_onecell_data *mtk_alloc_clk_data(unsigned int clk_num) > { > int i; > struct clk_onecell_data *clk_data;
This struct clk_onecell_data also be struct clk_hw_onecell_data? > >- clk_data = kzalloc(sizeof(*clk_data), GFP_KERNEL); >+ clk_data = kzalloc(struct_size(clk_data, hws, clk_num), GFP_KERNEL); > if (!clk_data) > return NULL; > >- clk_data->clks = kcalloc(clk_num, sizeof(*clk_data->clks), GFP_KERNEL); >- if (!clk_data->clks) >- goto err_out; >- >- clk_data->clk_num = clk_num; >+ clk_data->num = clk_num; > > for (i = 0; i < clk_num; i++) >- clk_data->clks[i] = ERR_PTR(-ENOENT); >+ clk_data->hws[i] = ERR_PTR(-ENOENT); > > return clk_data; >-err_out: >- kfree(clk_data); >- >- return NULL; > } > EXPORT_SYMBOL_GPL(mtk_alloc_clk_data); > >-void mtk_free_clk_data(struct clk_onecell_data *clk_data) >+void mtk_free_clk_data(struct clk_hw_onecell_data *clk_data) > { >- if (!clk_data) >- return; >- >- kfree(clk_data->clks); > kfree(clk_data); > } >+EXPORT_SYMBOL_GPL(mtk_free_clk_data);
| |