3.2.67-rc1 review patch. If anyone has any objections, please let me know.
------------------
From: Hannes Reinecke <h...@suse.de>
commit b6c92b7e0af575e2b8b05bdf33633cf9e1661cbf upstream.
The .eh_abort_handler needs to return SUCCESS, FAILED, or
FAST_IO_FAIL. So fixup all callers to adhere to this requirement.
Reviewed-by: Robert Elliott <elli...@hp.com>
Signed-off-by: Hannes Reinecke <h...@suse.de>
Signed-off-by: Christoph Hellwig <h...@lst.de>
[bwh: Backported to 3.2: drop changes to esas2r]
Signed-off-by: Ben Hutchings <b...@decadent.org.uk>
---
--- a/drivers/scsi/NCR5380.c
+++ b/drivers/scsi/NCR5380.c
@@ -2662,14 +2662,14 @@ static void NCR5380_dma_complete(NCR5380
*
* Purpose : abort a command
*
- * Inputs : cmd - the Scsi_Cmnd to abort, code - code to set the
- * host byte of the result field to, if zero DID_ABORTED is
+ * Inputs : cmd - the Scsi_Cmnd to abort, code - code to set the
+ * host byte of the result field to, if zero DID_ABORTED is
* used.
*
- * Returns : 0 - success, -1 on failure.
+ * Returns : SUCCESS - success, FAILED on failure.
*
- * XXX - there is no way to abort the command that is currently
- * connected, you have to wait for it to complete. If this is
+ * XXX - there is no way to abort the command that is currently
+ * connected, you have to wait for it to complete. If this is
* a problem, we could implement longjmp() / setjmp(), setjmp()
* called where the loop started in NCR5380_main().
*
@@ -2719,7 +2719,7 @@ static int NCR5380_abort(Scsi_Cmnd * cmd
* aborted flag and get back into our main loop.
*/
- return 0;
+ return SUCCESS;
}
#endif
--- a/drivers/scsi/aha1740.c
+++ b/drivers/scsi/aha1740.c
@@ -551,7 +551,7 @@ static int aha1740_eh_abort_handler (Scs
* quiet as possible...
*/
- return 0;
+ return SUCCESS;
}
static struct scsi_host_template aha1740_template = {
--- a/drivers/scsi/atari_NCR5380.c
+++ b/drivers/scsi/atari_NCR5380.c
@@ -2638,7 +2638,7 @@ static void NCR5380_reselect(struct Scsi
* host byte of the result field to, if zero DID_ABORTED is
* used.
*
- * Returns : 0 - success, -1 on failure.
+ * Returns : SUCCESS - success, FAILED on failure.
*
* XXX - there is no way to abort the command that is currently
* connected, you have to wait for it to complete. If this is
--- a/drivers/scsi/megaraid.c
+++ b/drivers/scsi/megaraid.c
@@ -1964,7 +1964,7 @@ megaraid_abort_and_reset(adapter_t *adap
cmd->device->id, cmd->device->lun);
if(list_empty(&adapter->pending_list))
- return FALSE;
+ return FAILED;
list_for_each_safe(pos, next, &adapter->pending_list) {
@@ -1987,7 +1987,7 @@ megaraid_abort_and_reset(adapter_t *adap
(aor==SCB_ABORT) ? "ABORTING":"RESET",
scb->idx);
- return FALSE;
+ return FAILED;
}
else {
@@ -2012,12 +2012,12 @@ megaraid_abort_and_reset(adapter_t *adap
list_add_tail(SCSI_LIST(cmd),
&adapter->completed_list);
- return TRUE;
+ return SUCCESS;
}
}
}
- return FALSE;
+ return FAILED;
}
static inline int
--- a/drivers/scsi/sun3_NCR5380.c
+++ b/drivers/scsi/sun3_NCR5380.c
@@ -2624,15 +2624,15 @@ static void NCR5380_reselect (struct Scs
* Purpose : abort a command
*
* Inputs : cmd - the struct scsi_cmnd to abort, code - code to set the
- * host byte of the result field to, if zero DID_ABORTED is
+ * host byte of the result field to, if zero DID_ABORTED is
* used.
*
- * Returns : 0 - success, -1 on failure.
+ * Returns : SUCCESS - success, FAILED on failure.
*
- * XXX - there is no way to abort the command that is currently
- * connected, you have to wait for it to complete. If this is
+ * XXX - there is no way to abort the command that is currently
+ * connected, you have to wait for it to complete. If this is
* a problem, we could implement longjmp() / setjmp(), setjmp()
- * called where the loop started in NCR5380_main().
+ * called where the loop started in NCR5380_main().
*/
static int NCR5380_abort(struct scsi_cmnd *cmd)
--
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