staging:rtl8188eu: Removed assignments in if statements.

Fixed some indentation to silence (some) checkpatch errors.
The following coccinelle script found the match:

@@
expression E0, E1, E2;
statement S0, S1;
@@
- if ((E1 = E2) != E)
+ E1 = E2;
+ if (E1 != E)
S1 else S2

Signed-off-by: Chi Pham <fempsci@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8188eu/core/rtw_cmd.c b/drivers/staging/rtl8188eu/core/rtw_cmd.c
index 8c54881..016e55b 100644 (file)
--- a/drivers/staging/rtl8188eu/core/rtw_cmd.c
+++ b/drivers/staging/rtl8188eu/core/rtw_cmd.c
@@ -1974,13 +1974,17 @@ static void c2h_wk_callback(struct work_struct *work)
        evtpriv->c2h_wk_alive = true;
 
        while (!rtw_cbuf_empty(evtpriv->c2h_queue)) {
-               if ((c2h_evt = (struct c2h_evt_hdr *)rtw_cbuf_pop(evtpriv->c2h_queue)) != NULL) {
+               c2h_evt = (struct c2h_evt_hdr *)rtw_cbuf_pop(evtpriv->c2h_queue);
+               if (c2h_evt != NULL) {
                        /* This C2H event is read, clear it */
                        c2h_evt_clear(adapter);
-               } else if ((c2h_evt = (struct c2h_evt_hdr *)rtw_malloc(16)) != NULL) {
+               } else {
+                       c2h_evt = (struct c2h_evt_hdr *)rtw_malloc(16);
+                       if (c2h_evt != NULL) {
                        /* This C2H event is not read, read & clear now */
-                       if (c2h_evt_read(adapter, (u8 *)c2h_evt) != _SUCCESS)
-                               continue;
+                               if (c2h_evt_read(adapter, (u8 *)c2h_evt) != _SUCCESS)
+                                       continue;
+                       }
                }
 
                /* Special pointer to trigger c2h_evt_clear only */