Commit f407a8a2 authored by Raag Jadav's avatar Raag Jadav Committed by Greg Kroah-Hartman
Browse files

devres: simplify devm_kstrdup() using devm_kmemdup() 



devm_kstrdup() logic pretty much reflects devm_kmemdup() for strings,
so just reuse it.

Signed-off-by: default avatarRaag Jadav <raag.jadav@intel.com>
Link: https://lore.kernel.org/r/20250409105432.1852355-1-raag.jadav@intel.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 8c016bc3

drivers/base/devres.c

+1 −8
Original line number Diff line number Diff line
@@ -976,17 +976,10 @@ EXPORT_SYMBOL_GPL(devm_krealloc); 
 */

char *devm_kstrdup(struct device *dev, const char *s, gfp_t gfp)

{

	size_t size;

	char *buf;



	if (!s)

		return NULL;



	size = strlen(s) + 1;

	buf = devm_kmalloc(dev, size, gfp);

	if (buf)

		memcpy(buf, s, size);

	return buf;

	return devm_kmemdup(dev, s, strlen(s) + 1, gfp);

}

EXPORT_SYMBOL_GPL(devm_kstrdup);