Compress two lines into a single line if immediate return statement is found.
It also removes variable cmd_obj as it is no longer needed.
It is done using script Coccinelle.
And coccinelle uses following semantic patch for this compression function:
@@
expression ret;
identifier f;
@@
-ret =
+return
f(...);
-return ret;
Signed-off-by: Simran Singhal <singhalsimr...@gmail.com>
---
drivers/staging/rtl8723bs/core/rtw_cmd.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/staging/rtl8723bs/core/rtw_cmd.c
b/drivers/staging/rtl8723bs/core/rtw_cmd.c
index 744b40dd4cf0..42b0ea8abd9c 100644
--- a/drivers/staging/rtl8723bs/core/rtw_cmd.c
+++ b/drivers/staging/rtl8723bs/core/rtw_cmd.c
@@ -362,11 +362,7 @@ int rtw_enqueue_cmd(struct cmd_priv *pcmdpriv, struct
cmd_obj *cmd_obj)
struct cmd_obj *rtw_dequeue_cmd(struct cmd_priv *pcmdpriv)
{
- struct cmd_obj *cmd_obj;
-
- cmd_obj = _rtw_dequeue_cmd(&pcmdpriv->cmd_queue);
-
- return cmd_obj;
+ return _rtw_dequeue_cmd(&pcmdpriv->cmd_queue);
}
void rtw_free_cmd_obj(struct cmd_obj *pcmd)
--
2.17.1
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