Merge branch 'master' of /home/sam/kernel/linux-2.6/

[powerpc.git] / drivers / scsi / qla2xxx / qla_attr.c

diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c
index 488b3d1..e96d58d 100644 (file)
--- a/drivers/scsi/qla2xxx/qla_attr.c
+++ b/drivers/scsi/qla2xxx/qla_attr.c
@@ -46,22 +46,16 @@ qla2x00_sysfs_write_fw_dump(struct kobject *kobj, char *buf, loff_t off,
        case 0:
                if (ha->fw_dump_reading == 1) {
                        qla_printk(KERN_INFO, ha,
-                           "Firmware dump cleared on (%ld).\n",
-                           ha->host_no);
+                           "Firmware dump cleared on (%ld).\n", ha->host_no);
 
                        vfree(ha->fw_dump_buffer);
-                       if (!IS_QLA24XX(ha) && !IS_QLA54XX(ha))
-                               free_pages((unsigned long)ha->fw_dump,
-                                   ha->fw_dump_order);
-
-                       ha->fw_dump_reading = 0;
                        ha->fw_dump_buffer = NULL;
-                       ha->fw_dump = NULL;
+                       ha->fw_dump_reading = 0;
                        ha->fw_dumped = 0;
                }
                break;
        case 1:
-               if ((ha->fw_dump || ha->fw_dumped) && !ha->fw_dump_reading) {
+               if (ha->fw_dumped && !ha->fw_dump_reading) {
                        ha->fw_dump_reading = 1;
 
                        if (IS_QLA24XX(ha) || IS_QLA54XX(ha))
@@ -507,9 +501,6 @@ qla2x00_zio_show(struct class_device *cdev, char *buf)
        int len = 0;
 
        switch (ha->zio_mode) {
-       case QLA_ZIO_MODE_5:
-               len += snprintf(buf + len, PAGE_SIZE-len, "Mode 5\n");
-               break;
        case QLA_ZIO_MODE_6:
                len += snprintf(buf + len, PAGE_SIZE-len, "Mode 6\n");
                break;
@@ -527,20 +518,16 @@ qla2x00_zio_store(struct class_device *cdev, const char *buf, size_t count)
        int val = 0;
        uint16_t zio_mode;
 
+       if (!IS_ZIO_SUPPORTED(ha))
+               return -ENOTSUPP;
+
        if (sscanf(buf, "%d", &val) != 1)
                return -EINVAL;
 
-       switch (val) {
-       case 1:
-               zio_mode = QLA_ZIO_MODE_5;
-               break;
-       case 2:
+       if (val)
                zio_mode = QLA_ZIO_MODE_6;
-               break;
-       default:
+       else
                zio_mode = QLA_ZIO_DISABLED;
-               break;
-       }
 
        /* Update per-hba values and queue a reset. */
        if (zio_mode != QLA_ZIO_DISABLED || ha->zio_mode != QLA_ZIO_DISABLED) {