Commit d4c33acb authored by Nishka Dasgupta's avatar Nishka Dasgupta Committed by Greg Kroah-Hartman
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staging: rtl8723bs: hal: sdio_halinit.c: Remove variables 



Remove the variables RegRATR and RegRRSR as they are never used after
initialisation and assignment.
Issue found with Coccinelle.

Signed-off-by: default avatarNishka Dasgupta <nishkadg.linux@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 8915d989

drivers/staging/rtl8723bs/hal/sdio_halinit.c

+0 −11
Original line number Diff line number Diff line
@@ -614,7 +614,6 @@ static void _InitOperationMode(struct adapter *padapter) 
	struct hal_com_data *pHalData;

	struct mlme_ext_priv *pmlmeext;

	u8 regBwOpMode = 0;

	u32 regRATR = 0, regRRSR = 0;



	pHalData = GET_HAL_DATA(padapter);

	pmlmeext = &padapter->mlmeextpriv;
@@ -626,34 +625,24 @@ static void _InitOperationMode(struct adapter *padapter) 
	switch (pmlmeext->cur_wireless_mode) {

	case WIRELESS_MODE_B:

		regBwOpMode = BW_OPMODE_20MHZ;

		regRATR = RATE_ALL_CCK;

		regRRSR = RATE_ALL_CCK;

		break;

	case WIRELESS_MODE_A:

/* 			RT_ASSERT(false, ("Error wireless a mode\n")); */

		break;

	case WIRELESS_MODE_G:

		regBwOpMode = BW_OPMODE_20MHZ;

		regRATR = RATE_ALL_CCK | RATE_ALL_OFDM_AG;

		regRRSR = RATE_ALL_CCK | RATE_ALL_OFDM_AG;

		break;

	case WIRELESS_MODE_AUTO:

		regBwOpMode = BW_OPMODE_20MHZ;

		regRATR = RATE_ALL_CCK | RATE_ALL_OFDM_AG | RATE_ALL_OFDM_1SS | RATE_ALL_OFDM_2SS;

		regRRSR = RATE_ALL_CCK | RATE_ALL_OFDM_AG;

		break;

	case WIRELESS_MODE_N_24G:

		/*  It support CCK rate by default. */

		/*  CCK rate will be filtered out only when associated AP does not support it. */

		regBwOpMode = BW_OPMODE_20MHZ;

		regRATR = RATE_ALL_CCK | RATE_ALL_OFDM_AG | RATE_ALL_OFDM_1SS | RATE_ALL_OFDM_2SS;

		regRRSR = RATE_ALL_CCK | RATE_ALL_OFDM_AG;

		break;

	case WIRELESS_MODE_N_5G:

/* 			RT_ASSERT(false, ("Error wireless mode")); */

		regBwOpMode = BW_OPMODE_5G;

		regRATR = RATE_ALL_OFDM_AG | RATE_ALL_OFDM_1SS | RATE_ALL_OFDM_2SS;

		regRRSR = RATE_ALL_OFDM_AG;

		break;



	default: /* for MacOSX compiler warning. */