Merge branch 'for_paulus' of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc

[pandora-kernel.git] / drivers / scsi / scsi_error.c

diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c
index ff82ccf..1c75646 100644 (file)
--- a/drivers/scsi/scsi_error.c
+++ b/drivers/scsi/scsi_error.c
@@ -29,6 +29,7 @@
 #include <scsi/scsi_dbg.h>
 #include <scsi/scsi_device.h>
 #include <scsi/scsi_eh.h>
+#include <scsi/scsi_transport.h>
 #include <scsi/scsi_host.h>
 #include <scsi/scsi_ioctl.h>
 #include <scsi/scsi_request.h>
@@ -163,16 +164,12 @@ void scsi_times_out(struct scsi_cmnd *scmd)
 {
        scsi_log_completion(scmd, TIMEOUT_ERROR);
 
-       if (scmd->device->host->hostt->eh_timed_out)
-               switch (scmd->device->host->hostt->eh_timed_out(scmd)) {
+       if (scmd->device->host->transportt->eh_timed_out)
+               switch (scmd->device->host->transportt->eh_timed_out(scmd)) {
                case EH_HANDLED:
                        __scsi_done(scmd);
                        return;
                case EH_RESET_TIMER:
-                       /* This allows a single retry even of a command
-                        * with allowed == 0 */
-                       if (scmd->retries++ > scmd->allowed)
-                               break;
                        scsi_add_timer(scmd, scmd->timeout_per_command,
                                       scsi_times_out);
                        return;
@@ -584,8 +581,7 @@ static int scsi_request_sense(struct scsi_cmnd *scmd)
  *    keep a list of pending commands for final completion, and once we
  *    are ready to leave error handling we handle completion for real.
  **/
-static void scsi_eh_finish_cmd(struct scsi_cmnd *scmd,
-                              struct list_head *done_q)
+void scsi_eh_finish_cmd(struct scsi_cmnd *scmd, struct list_head *done_q)
 {
        scmd->device->host->host_failed--;
        scmd->eh_eflags = 0;
@@ -597,6 +593,7 @@ static void scsi_eh_finish_cmd(struct scsi_cmnd *scmd,
        scsi_setup_cmd_retry(scmd);
        list_move_tail(&scmd->eh_entry, done_q);
 }
+EXPORT_SYMBOL(scsi_eh_finish_cmd);
 
 /**
  * scsi_eh_get_sense - Get device sense data.
@@ -1425,7 +1422,7 @@ static void scsi_eh_ready_devs(struct Scsi_Host *shost,
  * @done_q:    list_head of processed commands.
  *
  **/
-static void scsi_eh_flush_done_q(struct list_head *done_q)
+void scsi_eh_flush_done_q(struct list_head *done_q)
 {
        struct scsi_cmnd *scmd, *next;
 
@@ -1454,6 +1451,7 @@ static void scsi_eh_flush_done_q(struct list_head *done_q)
                }
        }
 }
+EXPORT_SYMBOL(scsi_eh_flush_done_q);
 
 /**
  * scsi_unjam_host - Attempt to fix a host which has a cmd that failed.
@@ -1539,8 +1537,8 @@ int scsi_error_handler(void *data)
                 * what we need to do to get it up and online again (if we can).
                 * If we fail, we end up taking the thing offline.
                 */
-               if (shost->hostt->eh_strategy_handler) 
-                       shost->hostt->eh_strategy_handler(shost);
+               if (shost->transportt->eh_strategy_handler)
+                       shost->transportt->eh_strategy_handler(shost);
                else
                        scsi_unjam_host(shost);