dect
/
linux-2.6
Archived
13
0
Fork 0
Code Releases Activity

mei: simplify write complete loop in irq handler 

extract the common, hence non conditional code
from the if-else statment

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Tomas Winkler 2012-11-18 15:13:19 +02:00 committed by Greg Kroah-Hartman
parent 9a84d61698
commit be9d87a790
1 changed files with 12 additions and 25 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

37
drivers/misc/mei/interrupt.c
View File

@ -1027,34 +1027,21 @@ static int mei_irq_thread_write_handler(struct mei_device *dev,
cl = pos->cl;
if (cl == NULL)
continue;
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);
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);
continue;
}
ret = mei_irq_thread_write_complete(dev, &slots, pos,
cmpl_list);
if (ret)
return ret;
} else if (cl == &dev->iamthif_cl) {
/* IAMTHIF IOCTL */
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);
continue;
}
if (cl == &dev->iamthif_cl)
ret = mei_amthif_irq_write_complete(dev, &slots,
pos, cmpl_list);
if (ret)
return ret;
}
else
ret = mei_irq_thread_write_complete(dev, &slots, pos,
cmpl_list);
if (ret)
return ret;
}
return 0;