9e86db79b7d1bbc5f2f04e99954cbd5eae0e22bbHyon Kim * CDDL HEADER START
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9e86db79b7d1bbc5f2f04e99954cbd5eae0e22bbHyon Kim * Common Development and Distribution License (the "License").
9e86db79b7d1bbc5f2f04e99954cbd5eae0e22bbHyon Kim * You may not use this file except in compliance with the License.
9e86db79b7d1bbc5f2f04e99954cbd5eae0e22bbHyon Kim * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
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9e86db79b7d1bbc5f2f04e99954cbd5eae0e22bbHyon Kim * and limitations under the License.
9e86db79b7d1bbc5f2f04e99954cbd5eae0e22bbHyon Kim * When distributing Covered Code, include this CDDL HEADER in each
9e86db79b7d1bbc5f2f04e99954cbd5eae0e22bbHyon Kim * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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9e86db79b7d1bbc5f2f04e99954cbd5eae0e22bbHyon Kim * Copyright 2009 Sun Microsystems, Inc. All rights reserved.
9e86db79b7d1bbc5f2f04e99954cbd5eae0e22bbHyon Kim * Use is subject to license terms.
9e86db79b7d1bbc5f2f04e99954cbd5eae0e22bbHyon Kim * Returns the number of HBAs supported by the library. This returns the
9e86db79b7d1bbc5f2f04e99954cbd5eae0e22bbHyon Kim * current number of HBAs, even if this changes
9e86db79b7d1bbc5f2f04e99954cbd5eae0e22bbHyon Kim log(LOG_DEBUG, ROUTINE, "NULL numberofPorts pointer");
9e86db79b7d1bbc5f2f04e99954cbd5eae0e22bbHyon Kim log(LOG_DEBUG, ROUTINE, "Invalid handle %08lx.", handle);
9e86db79b7d1bbc5f2f04e99954cbd5eae0e22bbHyon Kim /* on error, need to set NumberOfEntries to 0 */
9e86db79b7d1bbc5f2f04e99954cbd5eae0e22bbHyon Kim /* goes through hba list counting all the hbas found */
9e86db79b7d1bbc5f2f04e99954cbd5eae0e22bbHyon Kim log(LOG_DEBUG, ROUTINE, "No HBA Port found on handle %08lx.",
9e86db79b7d1bbc5f2f04e99954cbd5eae0e22bbHyon Kim /* on error, need to set NumberOfPorts to 0 */
9e86db79b7d1bbc5f2f04e99954cbd5eae0e22bbHyon Kim for (count = 0, hba_port_ptr = hba_ptr->first_port;