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-rw-r--r--drivers/scsi/aha152x.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/scsi/aha152x.c b/drivers/scsi/aha152x.c
index dc7d84bae96..d7ca86f9d1f 100644
--- a/drivers/scsi/aha152x.c
+++ b/drivers/scsi/aha152x.c
@@ -1022,6 +1022,14 @@ static int aha152x_internal_queue(Scsi_Cmnd *SCpnt, struct completion *complete,
SCp.buffer : next buffer
SCp.buffers_residual : left buffers in list
SCp.phase : current state of the command */
+
+ if(phase & resetting) {
+ SCpnt->SCp.ptr = NULL;
+ SCpnt->SCp.this_residual = 0;
+ SCpnt->resid = 0;
+ SCpnt->SCp.buffer = NULL;
+ SCpnt->SCp.buffers_residual = 0;
+ } else {
if (SCpnt->use_sg) {
SCpnt->SCp.buffer = (struct scatterlist *) SCpnt->request_buffer;
SCpnt->SCp.ptr = SG_ADDRESS(SCpnt->SCp.buffer);
@@ -1033,6 +1041,7 @@ static int aha152x_internal_queue(Scsi_Cmnd *SCpnt, struct completion *complete,
SCpnt->SCp.buffer = NULL;
SCpnt->SCp.buffers_residual = 0;
}
+ }
DO_LOCK(flags);
@@ -1150,9 +1159,6 @@ static int aha152x_device_reset(Scsi_Cmnd * SCpnt)
DECLARE_COMPLETION(done);
int ret, issued, disconnected;
unsigned char old_cmd_len = SCpnt->cmd_len;
- unsigned short old_use_sg = SCpnt->use_sg;
- void *old_buffer = SCpnt->request_buffer;
- unsigned old_bufflen = SCpnt->request_bufflen;
unsigned long flags;
unsigned long timeleft;
@@ -1174,9 +1180,6 @@ static int aha152x_device_reset(Scsi_Cmnd * SCpnt)
DO_UNLOCK(flags);
SCpnt->cmd_len = 0;
- SCpnt->use_sg = 0;
- SCpnt->request_buffer = NULL;
- SCpnt->request_bufflen = 0;
aha152x_internal_queue(SCpnt, &done, resetting, reset_done);
@@ -1189,9 +1192,6 @@ static int aha152x_device_reset(Scsi_Cmnd * SCpnt)
}
SCpnt->cmd_len = old_cmd_len;
- SCpnt->use_sg = old_use_sg;
- SCpnt->request_buffer = old_buffer;
- SCpnt->request_bufflen = old_bufflen;
DO_LOCK(flags);