sdi_wedt(D3sdi)
sdi_wedt --
modify an existing Equipped Device Table (EDT) entry
Synopsis
#include <sys/sdi.h>
int sdi_wedt(struct sdi_edt *edtp, int devtype, char *inq);
Description
sdi_wedt modifies the device type and inquiry string of
an existing EDT entry pointed to by edtp.
Arguments
edtp-
pointer to an EDT entry to modify
devtype-
new device type value to set for this EDT entry
inq-
pointer to the new inquiry string to set for this EDT entry
Return values
On success, sdi_wedt returns
SDI_RET_OK.
On failure, it returns
SDI_RET_ERR.
Usage
If the EDT is empty or no matching entry
exists, SDI_RET_ERR is returned.
The value for edtp used must be
the same as the value returned
by sdi_redt for a given SDI device.
No validity checking is performed on the
value specified for devtype.
inq must be a valid pointer to a
null-terminated string.
sdi_wedt is not regularly used, but allows modification
of the inquiry string and device type for an existing EDT entry.
Context and synchronization
Blockable
context.
Applicable hardware
x86/Pentium compatible architectures
Version applicability
sdi:
1, 2, 3, 4
HBA and target drivers.
References
sdi_redt(D3sdi)
19 June 2005
© 2005 The SCO Group, Inc. All rights reserved.
OpenServer 6 and UnixWare (SVR5) HDK - June 2005