Commit 19cc827b authored by Bhaktipriya Shridhar's avatar Bhaktipriya Shridhar Committed by Greg Kroah-Hartman
Browse files

staging: rtl8723au: hal: Remove useless return variables 



This patch removes unnecessary return variables and compresses the
return logic.
The coccinelle script that finds and fixes this issue is:
@@ type T; identifier i,f; constant C; @@
- T i;
...when != i
when strict
( return -C;
|
- i =
+ return
f(...);
- return i;
)

Signed-off-by: default avatarBhaktipriya Shridhar <bhaktipriya96@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent b29f8096

drivers/staging/rtl8723au/hal/rtl8723a_bt-coexist.c

+3 −13
Original line number Diff line number Diff line
@@ -794,11 +794,7 @@ bthci_IndicateEvent( 
	u32		dataLen

	)

{

	enum rt_status	rt_status;



	rt_status = PlatformIndicateBTEvent(padapter, pEvntData, dataLen);



	return rt_status;

	return PlatformIndicateBTEvent(padapter, pEvntData, dataLen);

}



static void
@@ -2895,16 +2891,13 @@ bthci_CmdCreatePhysicalLink( 
	struct packet_irp_hcicmd_data *pHciCmd

	)

{

	enum hci_status	status;

	struct bt_30info *pBTInfo = GET_BT_INFO(padapter);

	struct bt_dgb *pBtDbg = &pBTInfo->BtDbg;



	pBtDbg->dbgHciInfo.hciCmdCntCreatePhyLink++;



	status = bthci_BuildPhysicalLink(padapter,

	return bthci_BuildPhysicalLink(padapter,

		pHciCmd, HCI_CREATE_PHYSICAL_LINK);



	return status;

}



static enum hci_status
@@ -3170,16 +3163,13 @@ static enum hci_status 
bthci_CmdAcceptPhysicalLink(struct rtw_adapter *padapter,

			    struct packet_irp_hcicmd_data *pHciCmd)

{

	enum hci_status	status;

	struct bt_30info *pBTInfo = GET_BT_INFO(padapter);

	struct bt_dgb *pBtDbg = &pBTInfo->BtDbg;



	pBtDbg->dbgHciInfo.hciCmdCntAcceptPhyLink++;



	status = bthci_BuildPhysicalLink(padapter,

	return bthci_BuildPhysicalLink(padapter,

		pHciCmd, HCI_ACCEPT_PHYSICAL_LINK);



	return status;

}



static enum hci_status

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