staging: wfx: drop useless argument from wfx_set_pm()

Argument to wfx_set_pm() is always wvif->powersave_mode. So, we can
simplify it.

Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20191217161318.31402-33-Jerome.Pouiller@silabs.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/wfx/sta.c b/drivers/staging/wfx/sta.c
index eb087b9c80970021f8c175889343798cd196cc37..ee1b15950389f9e838c64492f6f0e91a3a16970c 100644 (file)
--- a/drivers/staging/wfx/sta.c
+++ b/drivers/staging/wfx/sta.c
@@ -326,12 +326,10 @@ void wfx_configure_filter(struct ieee80211_hw *hw,
        }
 }
 
-static int wfx_set_pm(struct wfx_vif *wvif,
-                     const struct hif_req_set_pm_mode *arg)
+static int wfx_update_pm(struct wfx_vif *wvif)
 {
-       struct hif_req_set_pm_mode pm = *arg;
+       struct hif_req_set_pm_mode pm = wvif->powersave_mode;
        u16 uapsd_flags;
-       int ret;
 
        if (wvif->state != WFX_STATE_STA || !wvif->bss_params.aid)
                return 0;
@@ -390,7 +388,7 @@ int wfx_conf_tx(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
                        if (!ret && wvif->setbssparams_done &&
                            wvif->state == WFX_STATE_STA &&
                            old_uapsd_flags != new_uapsd_flags)
-                               ret = wfx_set_pm(wvif, &wvif->powersave_mode);
+                               ret = wfx_update_pm(wvif);
                }
        } else {
                ret = -EINVAL;
@@ -1014,7 +1012,7 @@ static void wfx_join_finalize(struct wfx_vif *wvif,
                hif_set_bss_params(wvif, &wvif->bss_params);
                wvif->setbssparams_done = true;
                wfx_set_beacon_wakeup_period_work(&wvif->set_beacon_wakeup_period_work);
-               wfx_set_pm(wvif, &wvif->powersave_mode);
+               wfx_update_pm(wvif);
        }
 }
 
@@ -1451,7 +1449,7 @@ int wfx_config(struct ieee80211_hw *hw, u32 changed)
                                }
                        }
                        if (wvif->state == WFX_STATE_STA && wvif->bss_params.aid)
-                               wfx_set_pm(wvif, &wvif->powersave_mode);
+                               wfx_update_pm(wvif);
                }
                wvif = wdev_to_wvif(wdev, 0);
        }
@@ -1591,7 +1589,7 @@ int wfx_add_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif)
                else
                        hif_set_block_ack_policy(wvif, 0x00, 0x00);
                // Combo force powersave mode. We can re-enable it now
-               wfx_set_pm(wvif, &wvif->powersave_mode);
+               wfx_update_pm(wvif);
        }
        return 0;
 }
@@ -1666,7 +1664,7 @@ void wfx_remove_interface(struct ieee80211_hw *hw,
                else
                        hif_set_block_ack_policy(wvif, 0x00, 0x00);
                // Combo force powersave mode. We can re-enable it now
-               wfx_set_pm(wvif, &wvif->powersave_mode);
+               wfx_update_pm(wvif);
        }
 }