[PATCH 5/9] staging: r8188eu: remove UsbTxAggDescNum from struct hal_data_8188e
From: Michael Straube
Date: Tue Feb 01 2022 - 03:43:33 EST
UsbTxAggDescNum in struct hal_data_8188e is set to 0x6 and never
changed. Define this constant and remove UsbTxAggDescNum from the
hal_data_8188e structure.
Signed-off-by: Michael Straube <straube.linux@xxxxxxxxx>
---
drivers/staging/r8188eu/hal/rtl8188eu_xmit.c | 2 +-
drivers/staging/r8188eu/hal/usb_halinit.c | 3 +--
drivers/staging/r8188eu/include/rtl8188e_hal.h | 1 -
drivers/staging/r8188eu/include/rtl8188e_xmit.h | 2 ++
4 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/r8188eu/hal/rtl8188eu_xmit.c b/drivers/staging/r8188eu/hal/rtl8188eu_xmit.c
index 293541db597d..94dafc7c1ad0 100644
--- a/drivers/staging/r8188eu/hal/rtl8188eu_xmit.c
+++ b/drivers/staging/r8188eu/hal/rtl8188eu_xmit.c
@@ -518,7 +518,7 @@ s32 rtl8188eu_xmitframe_complete(struct adapter *adapt, struct xmit_priv *pxmitp
if (pbuf < bulkptr) {
desc_cnt++;
- if (desc_cnt == haldata->UsbTxAggDescNum)
+ if (desc_cnt == USB_TXAGG_DESC_NUM)
break;
} else {
desc_cnt = 0;
diff --git a/drivers/staging/r8188eu/hal/usb_halinit.c b/drivers/staging/r8188eu/hal/usb_halinit.c
index e6c253122e9c..f33586a740af 100644
--- a/drivers/staging/r8188eu/hal/usb_halinit.c
+++ b/drivers/staging/r8188eu/hal/usb_halinit.c
@@ -54,7 +54,6 @@ void rtl8188eu_interface_configure(struct adapter *adapt)
haldata->UsbBulkOutSize = USB_FULL_SPEED_BULK_SIZE;/* 64 bytes */
haldata->UsbTxAggMode = 1;
- haldata->UsbTxAggDescNum = 0x6; /* only 4 bits */
haldata->UsbRxAggMode = USB_RX_AGG_DMA;/* USB_RX_AGG_DMA; */
haldata->UsbRxAggBlockCount = 8; /* unit : 512b */
@@ -416,7 +415,7 @@ static void usb_AggSettingTxUpdate(struct adapter *Adapter)
if (haldata->UsbTxAggMode) {
value32 = rtw_read32(Adapter, REG_TDECTRL);
value32 = value32 & ~(BLK_DESC_NUM_MASK << BLK_DESC_NUM_SHIFT);
- value32 |= ((haldata->UsbTxAggDescNum & BLK_DESC_NUM_MASK) << BLK_DESC_NUM_SHIFT);
+ value32 |= ((USB_TXAGG_DESC_NUM & BLK_DESC_NUM_MASK) << BLK_DESC_NUM_SHIFT);
rtw_write32(Adapter, REG_TDECTRL, value32);
}
diff --git a/drivers/staging/r8188eu/include/rtl8188e_hal.h b/drivers/staging/r8188eu/include/rtl8188e_hal.h
index 7a72b564400d..9f4d42c1d24e 100644
--- a/drivers/staging/r8188eu/include/rtl8188e_hal.h
+++ b/drivers/staging/r8188eu/include/rtl8188e_hal.h
@@ -214,7 +214,6 @@ struct hal_data_8188e {
u32 UsbBulkOutSize;
u8 UsbTxAggMode;
- u8 UsbTxAggDescNum;
enum usb_rx_agg_mode UsbRxAggMode;
u8 UsbRxAggBlockCount; /* USB Block count. Block size is
diff --git a/drivers/staging/r8188eu/include/rtl8188e_xmit.h b/drivers/staging/r8188eu/include/rtl8188e_xmit.h
index f1f2ccfc765e..85eb0aad80d6 100644
--- a/drivers/staging/r8188eu/include/rtl8188e_xmit.h
+++ b/drivers/staging/r8188eu/include/rtl8188e_xmit.h
@@ -93,6 +93,8 @@ enum TXDESC_SC {
#define SGI BIT(6)
#define USB_TXAGG_NUM_SHT 24
+#define USB_TXAGG_DESC_NUM 0x6
+
#define txdesc_set_ccx_sw_88e(txdesc, value) \
do { \
((struct txdesc_88e *)(txdesc))->sw1 = (((value)>>8) & 0x0f); \
--
2.34.1