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ddi_no_info(9f) [opendarwin man page]

ddi_no_info(9F) 					   Kernel Functions for Drivers 					   ddi_no_info(9F)

NAME
ddi_no_info - stub for getinfo(9E) SYNOPSIS
#include <sys/ddi.h> #include <sys/sunddi.h> int ddi_no_info(dev_info_t *dip, ddi_info_cmd_t infocmd, void *arg, void **result); INTERFACE LEVEL
Solaris DDI specific (Solaris DDI) PARAMETERS
dev_info_t *dip Pointer to dev_info structure. ddi_info_cmd_t infocmd Command argument. Valid command values are: DDI_INFO_DEVT2DEVINFO and DDI_INFO_DEVT2INSTANCE. void *arg Command-specific argument. void **result Pointer to where the requested information is stored. DESCRIPTION
The ddi_no_info() function always returns DDI_FAILURE. It is provided as a convenience routine for drivers not providing a cb_ops(9S) or for network drivers only providing DLPI-2 services. Such drivers can use ddi_no_info() in the devo_getinfo entry point (see getinfo(9E)) of the dev_ops(9S) structure. RETURN VALUES
The ddi_no_info() function always returns DDI_FAILURE. SEE ALSO
getinfo(9E), qassociate(9F), cb_ops(9S), dev_ops(9S) SunOS 5.10 9 Jul 2002 ddi_no_info(9F)

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ddi_no_info(9F) 					   Kernel Functions for Drivers 					   ddi_no_info(9F)

NAME
ddi_no_info - stub for getinfo(9E) SYNOPSIS
#include <sys/ddi.h> #include <sys/sunddi.h> int ddi_no_info(dev_info_t *dip, ddi_info_cmd_t infocmd, void *arg, void **result INTERFACE LEVEL
Solaris DDI specific (Solaris DDI) PARAMETERS
dev_info_t *dip Pointer to dev_info structure. ddi_info_cmd_t infocmd Command argument. Valid command values are: DDI_INFO_DEVT2DEVINFO and DDI_INFO_DEVT2INSTANCE. void *arg Command-specific argument. void **result Pointer to where the requested information is stored. DESCRIPTION
The ddi_no_info() function always returns DDI_FAILURE. It is provided as a convenience routine for drivers not providing a cb_ops(9S) or for network drivers only providing DLPI-2 services. Such drivers can use ddi_no_info() in the devo_getinfo entry point (see getinfo(9E)) of the dev_ops(9S) structure. RETURN VALUES
The ddi_no_info() function always returns DDI_FAILURE. SEE ALSO
getinfo(9E), qassociate(9F), cb_ops(9S), dev_ops(9S) SunOS 5.11 9 Jul 2002 ddi_no_info(9F)
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