diff options
Diffstat (limited to 'drivers/staging/mei/main.c')
| -rw-r--r-- | drivers/staging/mei/main.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/drivers/staging/mei/main.c b/drivers/staging/mei/main.c index b470bb0..cb216af 100644 --- a/drivers/staging/mei/main.c +++ b/drivers/staging/mei/main.c @@ -198,20 +198,17 @@ static struct mei_cl_cb *find_read_list_entry( struct mei_device *dev, struct mei_cl *cl) { - struct mei_cl_cb *cb_pos = NULL; - struct mei_cl_cb *cb_next = NULL; + struct mei_cl_cb *pos = NULL; + struct mei_cl_cb *next = NULL; - if (!list_empty(&dev->read_list.mei_cb.cb_list)) { + dev_dbg(&dev->pdev->dev, "remove read_list CB\n"); + list_for_each_entry_safe(pos, next, + &dev->read_list.mei_cb.cb_list, cb_list) { + struct mei_cl *cl_temp; + cl_temp = (struct mei_cl *)pos->file_private; - dev_dbg(&dev->pdev->dev, "remove read_list CB\n"); - list_for_each_entry_safe(cb_pos, cb_next, - &dev->read_list.mei_cb.cb_list, cb_list) { - struct mei_cl *cl_temp; - cl_temp = (struct mei_cl *)cb_pos->file_private; - - if (mei_cl_cmp_id(cl, cl_temp)) - return cb_pos; - } + if (mei_cl_cmp_id(cl, cl_temp)) + return pos; } return NULL; } |
