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Diffstat (limited to 'drivers/scsi/aacraid/aachba.c')
-rw-r--r--drivers/scsi/aacraid/aachba.c53
1 files changed, 3 insertions, 50 deletions
diff --git a/drivers/scsi/aacraid/aachba.c b/drivers/scsi/aacraid/aachba.c
index b0f314e415c9..a16f8ded8f1d 100644
--- a/drivers/scsi/aacraid/aachba.c
+++ b/drivers/scsi/aacraid/aachba.c
@@ -1465,7 +1465,7 @@ int aac_scsi_cmd(struct scsi_cmnd * scsicmd)
1465 * itself. 1465 * itself.
1466 */ 1466 */
1467 if (scmd_id(scsicmd) != host->this_id) { 1467 if (scmd_id(scsicmd) != host->this_id) {
1468 if ((scsicmd->device->channel == 0) ){ 1468 if ((scsicmd->device->channel == CONTAINER_CHANNEL)) {
1469 if( (scsicmd->device->id >= dev->maximum_num_containers) || (scsicmd->device->lun != 0)){ 1469 if( (scsicmd->device->id >= dev->maximum_num_containers) || (scsicmd->device->lun != 0)){
1470 scsicmd->result = DID_NO_CONNECT << 16; 1470 scsicmd->result = DID_NO_CONNECT << 16;
1471 scsicmd->scsi_done(scsicmd); 1471 scsicmd->scsi_done(scsicmd);
@@ -1935,33 +1935,7 @@ static void aac_srb_callback(void *context, struct fib * fibptr)
1935 case SRB_STATUS_ERROR_RECOVERY: 1935 case SRB_STATUS_ERROR_RECOVERY:
1936 case SRB_STATUS_PENDING: 1936 case SRB_STATUS_PENDING:
1937 case SRB_STATUS_SUCCESS: 1937 case SRB_STATUS_SUCCESS:
1938 if(scsicmd->cmnd[0] == INQUIRY ){ 1938 scsicmd->result = DID_OK << 16 | COMMAND_COMPLETE << 8;
1939 u8 b;
1940 u8 b1;
1941 /* We can't expose disk devices because we can't tell whether they
1942 * are the raw container drives or stand alone drives. If they have
1943 * the removable bit set then we should expose them though.
1944 */
1945 b = (*(u8*)scsicmd->buffer)&0x1f;
1946 b1 = ((u8*)scsicmd->buffer)[1];
1947 if( b==TYPE_TAPE || b==TYPE_WORM || b==TYPE_ROM || b==TYPE_MOD|| b==TYPE_MEDIUM_CHANGER
1948 || (b==TYPE_DISK && (b1&0x80)) ){
1949 scsicmd->result = DID_OK << 16 | COMMAND_COMPLETE << 8;
1950 /*
1951 * We will allow disk devices if in RAID/SCSI mode and
1952 * the channel is 2
1953 */
1954 } else if ((dev->raid_scsi_mode) &&
1955 (scmd_channel(scsicmd) == 2)) {
1956 scsicmd->result = DID_OK << 16 |
1957 COMMAND_COMPLETE << 8;
1958 } else {
1959 scsicmd->result = DID_NO_CONNECT << 16 |
1960 COMMAND_COMPLETE << 8;
1961 }
1962 } else {
1963 scsicmd->result = DID_OK << 16 | COMMAND_COMPLETE << 8;
1964 }
1965 break; 1939 break;
1966 case SRB_STATUS_DATA_OVERRUN: 1940 case SRB_STATUS_DATA_OVERRUN:
1967 switch(scsicmd->cmnd[0]){ 1941 switch(scsicmd->cmnd[0]){
@@ -1981,28 +1955,7 @@ static void aac_srb_callback(void *context, struct fib * fibptr)
1981 scsicmd->result = DID_ERROR << 16 | COMMAND_COMPLETE << 8; 1955 scsicmd->result = DID_ERROR << 16 | COMMAND_COMPLETE << 8;
1982 break; 1956 break;
1983 case INQUIRY: { 1957 case INQUIRY: {
1984 u8 b; 1958 scsicmd->result = DID_OK << 16 | COMMAND_COMPLETE << 8;
1985 u8 b1;
1986 /* We can't expose disk devices because we can't tell whether they
1987 * are the raw container drives or stand alone drives
1988 */
1989 b = (*(u8*)scsicmd->buffer)&0x0f;
1990 b1 = ((u8*)scsicmd->buffer)[1];
1991 if( b==TYPE_TAPE || b==TYPE_WORM || b==TYPE_ROM || b==TYPE_MOD|| b==TYPE_MEDIUM_CHANGER
1992 || (b==TYPE_DISK && (b1&0x80)) ){
1993 scsicmd->result = DID_OK << 16 | COMMAND_COMPLETE << 8;
1994 /*
1995 * We will allow disk devices if in RAID/SCSI mode and
1996 * the channel is 2
1997 */
1998 } else if ((dev->raid_scsi_mode) &&
1999 (scmd_channel(scsicmd) == 2)) {
2000 scsicmd->result = DID_OK << 16 |
2001 COMMAND_COMPLETE << 8;
2002 } else {
2003 scsicmd->result = DID_NO_CONNECT << 16 |
2004 COMMAND_COMPLETE << 8;
2005 }
2006 break; 1959 break;
2007 } 1960 }
2008 default: 1961 default: