NAME¶

libnvme_get_subsys_attr - Read subsystem sysfs attribute

SYNOPSIS¶

char * libnvme_get_subsys_attr (struct libnvme_subsystem *s , const char *attr );

ARGUMENTS¶

s

struct libnvme_subsystem object

attr

sysfs attribute name

RETURN¶

A newly allocated string with the contents of attr (the caller frees), or NULL in case of an empty value or error.