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yaml
---
r: 318245
b: refs/heads/master
c: 483136e
h: refs/heads/master
i:
  318243: 435939e
v: v3
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Tomas Winkler authored and Greg Kroah-Hartman committed Jul 10, 2012
1 parent bd23e23 commit 2699798
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Showing 2 changed files with 17 additions and 29 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: b45f3ccf80fb3e9e86bba2ad3640880d6fe85bfc
refs/heads/master: 483136ea0e2b23f2aebf57e1a36a06dec4223a92
44 changes: 16 additions & 28 deletions trunk/drivers/misc/mei/interrupt.c
Original file line number Diff line number Diff line change
Expand Up @@ -1199,8 +1199,7 @@ static int mei_irq_thread_write_handler(struct mei_io_list *cmpl_list,
dev_dbg(&dev->pdev->dev, "complete all waiting for write cb.\n");

list = &dev->write_waiting_list;
list_for_each_entry_safe(pos, next,
&list->mei_cb.cb_list, cb_list) {
list_for_each_entry_safe(pos, next, &list->mei_cb.cb_list, cb_list) {
cl = (struct mei_cl *)pos->file_private;
if (cl == NULL)
continue;
Expand All @@ -1210,17 +1209,15 @@ static int mei_irq_thread_write_handler(struct mei_io_list *cmpl_list,
if (MEI_WRITING == cl->writing_state &&
(pos->major_file_operations == MEI_WRITE) &&
(cl != &dev->iamthif_cl)) {
dev_dbg(&dev->pdev->dev,
"MEI WRITE COMPLETE\n");
dev_dbg(&dev->pdev->dev, "MEI WRITE COMPLETE\n");
cl->writing_state = MEI_WRITE_COMPLETE;
list_add_tail(&pos->cb_list,
&cmpl_list->mei_cb.cb_list);
&cmpl_list->mei_cb.cb_list);
}
if (cl == &dev->iamthif_cl) {
dev_dbg(&dev->pdev->dev, "check iamthif flow control.\n");
if (dev->iamthif_flow_control_pending) {
ret = _mei_irq_thread_iamthif_read(
dev, slots);
ret = _mei_irq_thread_iamthif_read(dev, slots);
if (ret)
return ret;
}
Expand All @@ -1245,12 +1242,11 @@ static int mei_irq_thread_write_handler(struct mei_io_list *cmpl_list,
}
if (dev->mei_state == MEI_ENABLED) {
if (dev->wd_pending &&
mei_flow_ctrl_creds(dev, &dev->wd_cl) > 0) {
mei_flow_ctrl_creds(dev, &dev->wd_cl) > 0) {
if (mei_wd_send(dev))
dev_dbg(&dev->pdev->dev, "wd send failed.\n");
else
if (mei_flow_ctrl_reduce(dev, &dev->wd_cl))
return -ENODEV;
else if (mei_flow_ctrl_reduce(dev, &dev->wd_cl))
return -ENODEV;

dev->wd_pending = false;

Expand Down Expand Up @@ -1305,23 +1301,20 @@ static int mei_irq_thread_write_handler(struct mei_io_list *cmpl_list,
/* complete write list CB */
dev_dbg(&dev->pdev->dev, "complete write list cb.\n");
list_for_each_entry_safe(pos, next,
&dev->write_list.mei_cb.cb_list, cb_list) {
&dev->write_list.mei_cb.cb_list, cb_list) {
cl = (struct mei_cl *)pos->file_private;
if (cl == NULL)
continue;

if (cl != &dev->iamthif_cl) {
if (mei_flow_ctrl_creds(dev, cl) <= 0) {
dev_dbg(&dev->pdev->dev,
"No flow control"
" credentials for client"
" %d, not sending.\n",
cl->host_client_id);
"No flow control credentials for client %d, not sending.\n",
cl->host_client_id);
continue;
}
ret = _mei_irq_thread_cmpl(dev, slots,
pos,
cl, cmpl_list);
ret = _mei_irq_thread_cmpl(dev, slots, pos,
cl, cmpl_list);
if (ret)
return ret;

Expand All @@ -1330,17 +1323,12 @@ static int mei_irq_thread_write_handler(struct mei_io_list *cmpl_list,
dev_dbg(&dev->pdev->dev, "complete amthi write cb.\n");
if (mei_flow_ctrl_creds(dev, cl) <= 0) {
dev_dbg(&dev->pdev->dev,
"No flow control"
" credentials for amthi"
" client %d.\n",
cl->host_client_id);
"No flow control credentials for amthi client %d.\n",
cl->host_client_id);
continue;
}
ret = _mei_irq_thread_cmpl_iamthif(dev,
slots,
pos,
cl,
cmpl_list);
ret = _mei_irq_thread_cmpl_iamthif(dev, slots, pos,
cl, cmpl_list);
if (ret)
return ret;

Expand Down

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