libnvme_get_ctrl_attr(9)

NAME
libnvme_get_ctrl_attr - Read controller sysfs attribute

SYNOPSIS
char * libnvme_get_ctrl_attr (struct libnvme_ctrl *c , const char *attr );

ARGUMENTS

c   Controller instance

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.