clk: tegra: Replace kstrdup() + strreplace() with kstrdup_and_replace()

Replace open coded functionality of kstrdup_and_replace() with a call.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20230804143910.15504-4-andriy.shevchenko@linux.intel.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

diff --git a/drivers/clk/tegra/clk.c b/drivers/clk/tegra/clk.c
index 26bda45813c0dd6afb6dd5421fbd4ef00f829af3..071e72d1598aed460bd793c767fde176fb53fbe4 100644 (file)
--- a/drivers/clk/tegra/clk.c
+++ b/drivers/clk/tegra/clk.c
@@ -14,7 +14,7 @@
 #include <linux/platform_device.h>
 #include <linux/pm_runtime.h>
 #include <linux/reset-controller.h>
-#include <linux/string.h>
+#include <linux/string_helpers.h>
 
 #include <soc/tegra/fuse.h>
 
@@ -384,12 +384,10 @@ static struct device_node *tegra_clk_get_of_node(struct clk_hw *hw)
        struct device_node *np;
        char *node_name;
 
-       node_name = kstrdup(hw->init->name, GFP_KERNEL);
+       node_name = kstrdup_and_replace(hw->init->name, '_', '-', GFP_KERNEL);
        if (!node_name)
                return NULL;
 
-       strreplace(node_name, '_', '-');
-
        for_each_child_of_node(tegra_car_np, np) {
                if (!strcmp(np->name, node_name))
                        break;