NAME | SYNOPSIS | INTERFACE LEVEL | PARAMETERS | DESCRIPTION | RETURN VALUES | CONTEXT | SEE ALSO
#include <sys/conf.h> #include <sys/ddi.h> #include <sys/sunddi.h>int ddi_dev_nregs(dev_info_t *dip, int *resultp);
Solaris DDI specific (Solaris DDI).
A pointer to the device's dev_info structure.
Pointer to an integer that holds the number of register sets on return.
ddi_dev_nregs() returns:
A successful return. The number of register sets is returned in resultp.
The device has no registers.
ddi_dev_nregs() can be called from user or interrupt context.
NAME | SYNOPSIS | INTERFACE LEVEL | PARAMETERS | DESCRIPTION | RETURN VALUES | CONTEXT | SEE ALSO