NAME
devm_kstrdup - Allocate resource managed space and copy an existing string into that.
SYNOPSIS
char * devm_kstrdup(struct device * dev, const char * s, gfp_t gfp);
ARGUMENTS
dev
Device to allocate memory for
s
the string to duplicate
gfp
the GFP mask used in the devm_kmalloc call when allocating memory
RETURNS
Pointer to allocated string on success, NULL on failure.