[PATCH 06/10] staging: r8188eu: hal data's interfaceIndex is never read

[Martin Kaiser]

interfaceIndex in struct hal_data_8188e is set but not used.
It can be removed.

Signed-off-by: Martin Kaiser <martin@xxxxxxxxx>
---
 drivers/staging/r8188eu/hal/usb_halinit.c      | 2 --
 drivers/staging/r8188eu/include/rtl8188e_hal.h | 3 ---
 2 files changed, 5 deletions(-)

diff --git a/drivers/staging/r8188eu/hal/usb_halinit.c b/drivers/staging/r8188eu/hal/usb_halinit.c
index b1372a349e47..17d898707f62 100644
--- a/drivers/staging/r8188eu/hal/usb_halinit.c
+++ b/drivers/staging/r8188eu/hal/usb_halinit.c
@@ -57,8 +57,6 @@ void rtl8188eu_interface_configure(struct adapter *adapt)
 	else
 		haldata->UsbBulkOutSize = USB_FULL_SPEED_BULK_SIZE;/* 64 bytes */
 
-	haldata->interfaceIndex = pdvobjpriv->InterfaceNumber;
-
 	haldata->UsbTxAggMode		= 1;
 	haldata->UsbTxAggDescNum	= 0x6;	/*  only 4 bits */
 
diff --git a/drivers/staging/r8188eu/include/rtl8188e_hal.h b/drivers/staging/r8188eu/include/rtl8188e_hal.h
index 39dd547a033b..883544b96e59 100644
--- a/drivers/staging/r8188eu/include/rtl8188e_hal.h
+++ b/drivers/staging/r8188eu/include/rtl8188e_hal.h
@@ -255,9 +255,6 @@ struct hal_data_8188e {
 	/*  2010/08/09 MH Add CU power down mode. */
 	bool		pwrdown;
 
-	/*  Add for dual MAC  0--Mac0 1--Mac1 */
-	u32	interfaceIndex;
-
 	u8	OutEpQueueSel;
 	u8	OutEpNumber;
 
-- 
2.20.1