mei: use type struct mei_cl *cl instead of void in struct mei_cb

We can use correct type 'struct mei_cl' instead of
'void *' for file_private in the struct mei_cb
as there is no other type assigned to this member of the structure

We rename the member from file_private to cl

Remove about 10 lines of declarations of temporary variables
used for type casting

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 2 insertions, 6 deletions

diff --git a/drivers/misc/mei/main.c b/drivers/misc/mei/main.c
index bea545a5ae2b..e0e39c498d12 100644
--- a/drivers/misc/mei/main.c
+++ b/drivers/misc/mei/main.c
@@ -189,13 +189,9 @@ static struct mei_cl_cb *find_read_list_entry(
         struct mei_cl_cb *next = NULL;
 
         dev_dbg(&dev->pdev->dev, "remove read_list CB\n");
-        list_for_each_entry_safe(pos, next, &dev->read_list.list, list) {
-                struct mei_cl *cl_temp;
-                cl_temp = (struct mei_cl *)pos->file_private;
-
-                if (mei_cl_cmp_id(cl, cl_temp))
+        list_for_each_entry_safe(pos, next, &dev->read_list.list, list)
+                if (mei_cl_cmp_id(cl, pos->cl))
                         return pos;
-        }
         return NULL;
 }