From af09054958ba2a17586a463eecafb6f0660d4cc0 Mon Sep 17 00:00:00 2001 From: Joseph Bisch Date: Sun, 14 Feb 2016 16:57:27 -0500 Subject: [PATCH] staging: rtl8712: Remove unnecessary ret variable Since the variable ret is set at the beginning of the function and never changes its value, we can just return the value it was set to. Found using coccinelle with misc/returnvar.cocci. Signed-off-by: Joseph Bisch Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8712/os_intfs.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/rtl8712/os_intfs.c b/drivers/staging/rtl8712/os_intfs.c index b89e2d3c4fe1..ab19112eae13 100644 --- a/drivers/staging/rtl8712/os_intfs.c +++ b/drivers/staging/rtl8712/os_intfs.c @@ -269,7 +269,6 @@ void r8712_stop_drv_timers(struct _adapter *padapter) static u8 init_default_value(struct _adapter *padapter) { - u8 ret = _SUCCESS; struct registry_priv *pregistrypriv = &padapter->registrypriv; struct xmit_priv *pxmitpriv = &padapter->xmitpriv; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; @@ -302,7 +301,7 @@ static u8 init_default_value(struct _adapter *padapter) r8712_init_registrypriv_dev_network(padapter); r8712_update_registrypriv_dev_network(padapter); /*misc.*/ - return ret; + return _SUCCESS; } u8 r8712_init_drv_sw(struct _adapter *padapter)