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authorJoseph Bisch <joseph.bisch@gmail.com>2016-02-14 16:57:27 -0500
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-02-14 16:49:09 -0800
commitaf09054958ba2a17586a463eecafb6f0660d4cc0 (patch)
treeef342178bce842c68260d95ce07b955890219002 /drivers
parentf7099ad7bd35c56795fb50f5026b7040abac62da (diff)
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 <joseph.bisch@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/staging/rtl8712/os_intfs.c3
1 files changed, 1 insertions, 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)