clk: move from strlcpy with unused retval to strscpy

Follow the advice of the below link and prefer 'strscpy' in this
subsystem. Conversion is 1:1 because the return value is not used.
Generated by a coccinelle script.

Link: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/
Signed-off-by: Wolfram Sang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Stephen Boyd <[email protected]>

Author: Wolfram Sang

drivers/clk/clkdev.c

@@ -165,7 +165,7 @@ vclkdev_alloc(struct clk_hw *hw, const char *con_id, const char *dev_fmt,
 
 	cla->cl.clk_hw = hw;
 	if (con_id) {
-		strlcpy(cla->con_id, con_id, sizeof(cla->con_id));
+		strscpy(cla->con_id, con_id, sizeof(cla->con_id));
 		cla->cl.con_id = cla->con_id;
 	}
 

drivers/clk/mvebu/dove-divider.c

@@ -170,7 +170,7 @@ static struct clk *clk_register_dove_divider(struct device *dev,
 		.num_parents = num_parents,
 	};
 
-	strlcpy(name, dc->name, sizeof(name));
+	strscpy(name, dc->name, sizeof(name));
 
 	dc->hw.init = &init;
 	dc->base = base;

drivers/clk/tegra/clk-bpmp.c

@@ -349,7 +349,7 @@ static int tegra_bpmp_clk_get_info(struct tegra_bpmp *bpmp, unsigned int id,
 	if (err < 0)
 		return err;
 
-	strlcpy(info->name, response.name, MRQ_CLK_NAME_MAXLEN);
+	strscpy(info->name, response.name, MRQ_CLK_NAME_MAXLEN);
 	info->num_parents = response.num_parents;
 
 	for (i = 0; i < info->num_parents; i++)