Commit e8f35aab authored by Andrzej Hajda's avatar Andrzej Hajda Committed by Stephen Boyd
Browse files

clk/mmp: use kmemdup rather than duplicating its implementation 

The patch was generated using fixed coccinelle semantic patch
scripts/coccinelle/api/memdup.cocci [1].

[1]: http://permalink.gmane.org/gmane.linux.kernel/2014320



Signed-off-by: default avatarAndrzej Hajda <a.hajda@samsung.com>
Signed-off-by: default avatarStephen Boyd <sboyd@codeaurora.org>
parent 1fb6dd9d

drivers/clk/mmp/clk-mix.c

+3 −4
Original line number Diff line number Diff line
@@ -469,20 +469,20 @@ struct clk *mmp_clk_register_mix(struct device *dev, 
	memcpy(&mix->reg_info, &config->reg_info, sizeof(config->reg_info));

	if (config->table) {

		table_bytes = sizeof(*config->table) * config->table_size;

		mix->table = kzalloc(table_bytes, GFP_KERNEL);

		mix->table = kmemdup(config->table, table_bytes, GFP_KERNEL);

		if (!mix->table) {

			pr_err("%s:%s: could not allocate mmp mix table\n",

				__func__, name);

			kfree(mix);

			return ERR_PTR(-ENOMEM);

		}

		memcpy(mix->table, config->table, table_bytes);

		mix->table_size = config->table_size;

	}



	if (config->mux_table) {

		table_bytes = sizeof(u32) * num_parents;

		mix->mux_table = kzalloc(table_bytes, GFP_KERNEL);

		mix->mux_table = kmemdup(config->mux_table, table_bytes,

					 GFP_KERNEL);

		if (!mix->mux_table) {

			pr_err("%s:%s: could not allocate mmp mix mux-table\n",

				__func__, name);
@@ -490,7 +490,6 @@ struct clk *mmp_clk_register_mix(struct device *dev, 
			kfree(mix);

			return ERR_PTR(-ENOMEM);

		}

		memcpy(mix->mux_table, config->mux_table, table_bytes);

	}



	mix->div_flags = config->div_flags;

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