devm_kzalloc - Resource-managed kzalloc
2. SYNOPSIS ▲
void * devm_kzalloc(struct device * dev , size_t size , gfp_t gfp );
3. ARGUMENTS ▲
Device to allocate memory for
Allocation gfp flags
4. DESCRIPTION ▲
Managed kzalloc. Memory allocated with this function is automatically freed on driver detach. Like all other devres resources, guaranteed alignment is unsigned long long.
5. RETURNS ▲
Pointer to allocated memory on success, NULL on failure.
6. COPYRIGHT ▲