/**
* devm_kasprintf - Allocate resource managed space
* and copy an existing formatted string into that
* @dev: Device to allocate memory for
* @gfp: the GFP mask used in the devm_kmalloc() call when
* allocating memory
* @fmt: the string to duplicate
* RETURNS:
* Pointer to allocated string on success, NULL on failure.
*/
char *devm_kasprintf(struct device *dev, gfp_t gfp, const char *fmt, ...)
{
va_list ap;
char *p;
va_start(ap, fmt);
p = devm_kvasprintf(dev, gfp, fmt, ap);
va_end(ap);
return p;
}
int asoc_simple_card_set_dailink_name(struct device *dev,
struct snd_soc_dai_link *dai_link,
const char *fmt, ...)
{
va_list ap;
char *name = NULL;
int ret = -ENOMEM;
va_start(ap, fmt);
name = devm_kvasprintf(dev, GFP_KERNEL, fmt, ap);
va_end(ap);
if (name) {
ret = 0;
dai_link->name = name;
dai_link->stream_name = name;
}
return ret;
}
