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Subject[PATCH] staging: rtl8723bs: remove return statements from void functions
Date
Remove unnecessary return statements from void functions reported by
checkpatch.

WARNING: void function return statements are not generally useful

Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
drivers/staging/rtl8723bs/core/rtw_mlme.c | 5 -----
drivers/staging/rtl8723bs/core/rtw_mlme_ext.c | 10 ----------
drivers/staging/rtl8723bs/core/rtw_pwrctrl.c | 1 -
drivers/staging/rtl8723bs/core/rtw_security.c | 1 -
drivers/staging/rtl8723bs/core/rtw_wlan_util.c | 2 --
drivers/staging/rtl8723bs/hal/HalPhyRf_8723B.c | 2 --
drivers/staging/rtl8723bs/hal/odm_DIG.c | 1 -
drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c | 1 -
drivers/staging/rtl8723bs/hal/rtl8723bs_recv.c | 2 --
drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c | 1 -
drivers/staging/rtl8723bs/os_dep/sdio_intf.c | 1 -
11 files changed, 27 deletions(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_mlme.c b/drivers/staging/rtl8723bs/core/rtw_mlme.c
index 34adf5789c98..4000125054c3 100644
--- a/drivers/staging/rtl8723bs/core/rtw_mlme.c
+++ b/drivers/staging/rtl8723bs/core/rtw_mlme.c
@@ -329,7 +329,6 @@ void rtw_generate_random_ibss(u8 *pibss)
pibss[3] = (u8)(curtime & 0xff) ;/* p[0]; */
pibss[4] = (u8)((curtime>>8) & 0xff) ;/* p[1]; */
pibss[5] = (u8)((curtime>>16) & 0xff) ;/* p[2]; */
- return;
}

u8 *rtw_get_capability_from_ie(u8 *ie)
@@ -832,8 +831,6 @@ void rtw_survey_event_callback(struct adapter *adapter, u8 *pbuf)
exit:

spin_unlock_bh(&pmlmepriv->lock);
-
- return;
}


@@ -1840,8 +1837,6 @@ void rtw_mlme_reset_auto_scan_int(struct adapter *adapter)
mlme->auto_scan_int_ms = mlme->roam_scan_int_ms;
} else
mlme->auto_scan_int_ms = 0; /* disabled */
-
- return;
}

static void rtw_auto_scan_handler(struct adapter *padapter)
diff --git a/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c b/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
index 2128886c9924..4f812cd19b31 100644
--- a/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
+++ b/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
@@ -3086,8 +3086,6 @@ void issue_auth(struct adapter *padapter, struct sta_info *psta, unsigned short
rtw_wep_encrypt(padapter, (u8 *)pmgntframe);
DBG_871X("%s\n", __func__);
dump_mgntframe(padapter, pmgntframe);
-
- return;
}


@@ -3405,8 +3403,6 @@ void issue_assocreq(struct adapter *padapter)
rtw_buf_update(&pmlmepriv->assoc_req, &pmlmepriv->assoc_req_len, (u8 *)pwlanhdr, pattrib->pktlen);
else
rtw_buf_free(&pmlmepriv->assoc_req, &pmlmepriv->assoc_req_len);
-
- return;
}

/* when wait_ack is ture, this function shoule be called at process context */
@@ -5260,8 +5256,6 @@ void report_del_sta_event(struct adapter *padapter, unsigned char *MacAddr, unsi
DBG_871X("report_del_sta_event: delete STA, mac_id =%d\n", mac_id);

rtw_enqueue_cmd(pcmdpriv, pcmd_obj);
-
- return;
}

void report_add_sta_event(struct adapter *padapter, unsigned char *MacAddr, int cam_idx)
@@ -5306,8 +5300,6 @@ void report_add_sta_event(struct adapter *padapter, unsigned char *MacAddr, int
DBG_871X("report_add_sta_event: add STA\n");

rtw_enqueue_cmd(pcmdpriv, pcmd_obj);
-
- return;
}

/****************************************************************************
@@ -5869,8 +5861,6 @@ void link_timer_hdl(struct timer_list *t)
issue_assocreq(padapter);
set_link_timer(pmlmeext, REASSOC_TO);
}
-
- return;
}

void addba_timer_hdl(struct timer_list *t)
diff --git a/drivers/staging/rtl8723bs/core/rtw_pwrctrl.c b/drivers/staging/rtl8723bs/core/rtw_pwrctrl.c
index 4075de07e0a9..30137f0bd984 100644
--- a/drivers/staging/rtl8723bs/core/rtw_pwrctrl.c
+++ b/drivers/staging/rtl8723bs/core/rtw_pwrctrl.c
@@ -190,7 +190,6 @@ void rtw_ps_processor(struct adapter *padapter)
}
exit:
pwrpriv->ps_processing = false;
- return;
}

static void pwr_state_check_handler(struct timer_list *t)
diff --git a/drivers/staging/rtl8723bs/core/rtw_security.c b/drivers/staging/rtl8723bs/core/rtw_security.c
index 57cfe06d7d73..5ffaf9bfa6e8 100644
--- a/drivers/staging/rtl8723bs/core/rtw_security.c
+++ b/drivers/staging/rtl8723bs/core/rtw_security.c
@@ -309,7 +309,6 @@ void rtw_wep_decrypt(struct adapter *padapter, u8 *precvframe)

WEP_SW_DEC_CNT_INC(psecuritypriv, prxattrib->ra);
}
- return;
}

/* 3 =====TKIP related ===== */
diff --git a/drivers/staging/rtl8723bs/core/rtw_wlan_util.c b/drivers/staging/rtl8723bs/core/rtw_wlan_util.c
index ea3ea2a6b314..5ab98f3e722e 100644
--- a/drivers/staging/rtl8723bs/core/rtw_wlan_util.c
+++ b/drivers/staging/rtl8723bs/core/rtw_wlan_util.c
@@ -1170,8 +1170,6 @@ void HT_info_handler(struct adapter *padapter, struct ndis_80211_var_ie *pIE)

pmlmeinfo->HT_info_enable = 1;
memcpy(&(pmlmeinfo->HT_info), pIE->data, pIE->Length);
-
- return;
}

void HTOnAssocRsp(struct adapter *padapter)
diff --git a/drivers/staging/rtl8723bs/hal/HalPhyRf_8723B.c b/drivers/staging/rtl8723bs/hal/HalPhyRf_8723B.c
index 3239d37087c8..1ca9063a269f 100644
--- a/drivers/staging/rtl8723bs/hal/HalPhyRf_8723B.c
+++ b/drivers/staging/rtl8723bs/hal/HalPhyRf_8723B.c
@@ -402,8 +402,6 @@ static void GetDeltaSwingTable_8723B(
*TemperatureUP_B = (u8 *)DeltaSwingTableIdx_2GA_P_8188E;
*TemperatureDOWN_B = (u8 *)DeltaSwingTableIdx_2GA_N_8188E;
}
-
- return;
}


diff --git a/drivers/staging/rtl8723bs/hal/odm_DIG.c b/drivers/staging/rtl8723bs/hal/odm_DIG.c
index 70d98c58ca97..40fe43c62c45 100644
--- a/drivers/staging/rtl8723bs/hal/odm_DIG.c
+++ b/drivers/staging/rtl8723bs/hal/odm_DIG.c
@@ -1074,7 +1074,6 @@ void odm_FAThresholdCheck(
dm_FA_thres[1] = 4000;
dm_FA_thres[2] = 5000;
}
- return;
}

u8 odm_ForbiddenIGICheck(void *pDM_VOID, u8 DIG_Dynamic_MIN, u8 CurrentIGI)
diff --git a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
index faeaf24fa833..87535a4c2e14 100644
--- a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
+++ b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
@@ -3773,7 +3773,6 @@ void C2HPacketHandler_8723B(struct adapter *padapter, u8 *pbuffer, u16 length)

process_c2h_event(padapter, &C2hEvent, tmpBuf);
/* c2h_handler_8723b(padapter,&C2hEvent); */
- return;
}

void SetHwReg8723B(struct adapter *padapter, u8 variable, u8 *val)
diff --git a/drivers/staging/rtl8723bs/hal/rtl8723bs_recv.c b/drivers/staging/rtl8723bs/hal/rtl8723bs_recv.c
index 0f3301091258..e8577c084bbd 100644
--- a/drivers/staging/rtl8723bs/hal/rtl8723bs_recv.c
+++ b/drivers/staging/rtl8723bs/hal/rtl8723bs_recv.c
@@ -179,8 +179,6 @@ static void rtl8723bs_c2h_packet_handler(struct adapter *padapter,
kfree(tmp);

/* DBG_871X("-%s res(%d)\n", __func__, res); */
-
- return;
}

static inline union recv_frame *try_alloc_recvframe(struct recv_priv *precvpriv,
diff --git a/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c b/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c
index f819abb756dc..67d56f3c0717 100644
--- a/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c
+++ b/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c
@@ -1422,7 +1422,6 @@ void rtw_cfg80211_unlink_bss(struct adapter *padapter, struct wlan_network *pnet
DBG_8192C("%s(): cfg80211_unlink %s!! () ", __func__, select_network.Ssid.Ssid);
cfg80211_put_bss(padapter->rtw_wdev->wiphy, bss);
}
- return;
}

void rtw_cfg80211_surveydone_event_callback(struct adapter *padapter)
diff --git a/drivers/staging/rtl8723bs/os_dep/sdio_intf.c b/drivers/staging/rtl8723bs/os_dep/sdio_intf.c
index d3784c44f6d0..12f683e2e0e2 100644
--- a/drivers/staging/rtl8723bs/os_dep/sdio_intf.c
+++ b/drivers/staging/rtl8723bs/os_dep/sdio_intf.c
@@ -281,7 +281,6 @@ static void sdio_dvobj_deinit(struct sdio_func *func)
sdio_deinit(dvobj);
devobj_deinit(dvobj);
}
- return;
}

void rtw_set_hal_ops(struct adapter *padapter)
--
2.23.0
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