Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (170 commits)
  [SCSI] scsi_dh_rdac: Add MD36xxf into device list
  [SCSI] scsi_debug: add consecutive medium errors
  [SCSI] libsas: fix ata list corruption issue
  [SCSI] hpsa: export resettable host attribute
  [SCSI] hpsa: move device attributes to avoid forward declarations
  [SCSI] scsi_debug: Logical Block Provisioning (SBC3r26)
  [SCSI] sd: Logical Block Provisioning update
  [SCSI] Include protection operation in SCSI command trace
  [SCSI] hpsa: fix incorrect PCI IDs and add two new ones (2nd try)
  [SCSI] target: Fix volume size misreporting for volumes > 2TB
  [SCSI] bnx2fc: Broadcom FCoE offload driver
  [SCSI] fcoe: fix broken fcoe interface reset
  [SCSI] fcoe: precedence bug in fcoe_filter_frames()
  [SCSI] libfcoe: Remove stale fcoe-netdev entries
  [SCSI] libfcoe: Move FCOE_MTU definition from fcoe.h to libfcoe.h
  [SCSI] libfc: introduce __fc_fill_fc_hdr that accepts fc_hdr as an argument
  [SCSI] fcoe, libfc: initialize EM anchors list and then update npiv EMs
  [SCSI] Revert "[SCSI] libfc: fix exchange being deleted when the abort itself is timed out"
  [SCSI] libfc: Fixing a memory leak when destroying an interface
  [SCSI] megaraid_sas: Version and Changelog update
  ...

Fix up trivial conflicts due to whitespace differences in
drivers/scsi/libsas/{sas_ata.c,sas_scsi_host.c}

1 files changed, 85 insertions, 0 deletions

diff --git a/drivers/scsi/scsi_devinfo.c b/drivers/scsi/scsi_devinfo.c
index 43fad4c09be..82e9e5c0476 100644
--- a/drivers/scsi/scsi_devinfo.c
+++ b/drivers/scsi/scsi_devinfo.c
@@ -382,6 +382,91 @@ int scsi_dev_info_list_add_keyed(int compatible, char *vendor, char *model,
 EXPORT_SYMBOL(scsi_dev_info_list_add_keyed);
 
 /**
+ * scsi_dev_info_list_del_keyed - remove one dev_info list entry.
+ * @vendor:	vendor string
+ * @model:	model (product) string
+ * @key:	specify list to use
+ *
+ * Description:
+ * 	Remove and destroy one dev_info entry for @vendor, @model
+ * 	in list specified by @key.
+ *
+ * Returns: 0 OK, -error on failure.
+ **/
+int scsi_dev_info_list_del_keyed(char *vendor, char *model, int key)
+{
+	struct scsi_dev_info_list *devinfo, *found = NULL;
+	struct scsi_dev_info_list_table *devinfo_table =
+		scsi_devinfo_lookup_by_key(key);
+
+	if (IS_ERR(devinfo_table))
+		return PTR_ERR(devinfo_table);
+
+	list_for_each_entry(devinfo, &devinfo_table->scsi_dev_info_list,
+			    dev_info_list) {
+		if (devinfo->compatible) {
+			/*
+			 * Behave like the older version of get_device_flags.
+			 */
+			size_t max;
+			/*
+			 * XXX why skip leading spaces? If an odd INQUIRY
+			 * value, that should have been part of the
+			 * scsi_static_device_list[] entry, such as "  FOO"
+			 * rather than "FOO". Since this code is already
+			 * here, and we don't know what device it is
+			 * trying to work with, leave it as-is.
+			 */
+			max = 8;	/* max length of vendor */
+			while ((max > 0) && *vendor == ' ') {
+				max--;
+				vendor++;
+			}
+			/*
+			 * XXX removing the following strlen() would be
+			 * good, using it means that for a an entry not in
+			 * the list, we scan every byte of every vendor
+			 * listed in scsi_static_device_list[], and never match
+			 * a single one (and still have to compare at
+			 * least the first byte of each vendor).
+			 */
+			if (memcmp(devinfo->vendor, vendor,
+				    min(max, strlen(devinfo->vendor))))
+				continue;
+			/*
+			 * Skip spaces again.
+			 */
+			max = 16;	/* max length of model */
+			while ((max > 0) && *model == ' ') {
+				max--;
+				model++;
+			}
+			if (memcmp(devinfo->model, model,
+				   min(max, strlen(devinfo->model))))
+				continue;
+			found = devinfo;
+		} else {
+			if (!memcmp(devinfo->vendor, vendor,
+				     sizeof(devinfo->vendor)) &&
+			     !memcmp(devinfo->model, model,
+				      sizeof(devinfo->model)))
+				found = devinfo;
+		}
+		if (found)
+			break;
+	}
+
+	if (found) {
+		list_del(&found->dev_info_list);
+		kfree(found);
+		return 0;
+	}
+
+	return -ENOENT;
+}
+EXPORT_SYMBOL(scsi_dev_info_list_del_keyed);
+
+/**
  * scsi_dev_info_list_add_str - parse dev_list and add to the scsi_dev_info_list.
  * @dev_list:	string of device flags to add
  *