mei: mei_clear_list: kill file_temp
file_temp is used only once, so there is no any benefit of creating
a temporary variable
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/misc/mei/main.c b/drivers/misc/mei/main.c
index f69e085..d8221a5 100644
--- a/drivers/misc/mei/main.c
+++ b/drivers/misc/mei/main.c
@@ -103,18 +103,16 @@
* returns true if callback removed from the list, false otherwise
*/
static bool mei_clear_list(struct mei_device *dev,
- struct file *file, struct list_head *mei_cb_list)
+ const struct file *file, struct list_head *mei_cb_list)
{
struct mei_cl_cb *cb_pos = NULL;
struct mei_cl_cb *cb_next = NULL;
- struct file *file_temp;
bool removed = false;
/* list all list member */
list_for_each_entry_safe(cb_pos, cb_next, mei_cb_list, list) {
- file_temp = (struct file *)cb_pos->file_object;
/* check if list member associated with a file */
- if (file_temp == file) {
+ if (file == cb_pos->file_object) {
/* remove member from the list */
list_del(&cb_pos->list);
/* check if cb equal to current iamthif cb */