From: Martin Kaiser <martin@kaiser.cx>
Date: Fri, 26 Nov 2021 17:31:58 +0000 (+0100)
Subject: staging: r8188eu: rtw_read_port needs no cnt parameter
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=678fb0b65e6eac8c550260f37531b8ecd53cd8bd;p=linux.git

staging: r8188eu: rtw_read_port needs no cnt parameter

The cnt parameter in the rtw_read_port function is not used.
Remove it.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20211126173205.21352-2-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/r8188eu/hal/usb_halinit.c b/drivers/staging/r8188eu/hal/usb_halinit.c
index 04518e9838ead..af90127dc2536 100644
--- a/drivers/staging/r8188eu/hal/usb_halinit.c
+++ b/drivers/staging/r8188eu/hal/usb_halinit.c
@@ -953,7 +953,7 @@ unsigned int rtl8188eu_inirp_init(struct adapter *Adapter)
 	/* issue Rx irp to receive data */
 	precvbuf = (struct recv_buf *)precvpriv->precv_buf;
 	for (i = 0; i < NR_RECVBUFF; i++) {
-		if (!rtw_read_port(Adapter, precvpriv->ff_hwaddr, 0, (unsigned char *)precvbuf)) {
+		if (!rtw_read_port(Adapter, precvpriv->ff_hwaddr, (unsigned char *)precvbuf)) {
 			status = _FAIL;
 			goto exit;
 		}
diff --git a/drivers/staging/r8188eu/hal/usb_ops_linux.c b/drivers/staging/r8188eu/hal/usb_ops_linux.c
index e4a9350376bf7..92fcc4441ee99 100644
--- a/drivers/staging/r8188eu/hal/usb_ops_linux.c
+++ b/drivers/staging/r8188eu/hal/usb_ops_linux.c
@@ -401,7 +401,7 @@ static void usb_read_port_complete(struct urb *purb, struct pt_regs *regs)
 	if (purb->status == 0) { /* SUCCESS */
 		if ((purb->actual_length > MAX_RECVBUF_SZ) || (purb->actual_length < RXDESC_SIZE)) {
 			precvbuf->reuse = true;
-			rtw_read_port(adapt, precvpriv->ff_hwaddr, 0, (unsigned char *)precvbuf);
+			rtw_read_port(adapt, precvpriv->ff_hwaddr, (unsigned char *)precvbuf);
 			DBG_88E("%s()-%d: RX Warning!\n", __func__, __LINE__);
 		} else {
 			rtw_reset_continual_urb_error(adapter_to_dvobj(adapt));
@@ -415,7 +415,7 @@ static void usb_read_port_complete(struct urb *purb, struct pt_regs *regs)
 
 			precvbuf->pskb = NULL;
 			precvbuf->reuse = false;
-			rtw_read_port(adapt, precvpriv->ff_hwaddr, 0, (unsigned char *)precvbuf);
+			rtw_read_port(adapt, precvpriv->ff_hwaddr, (unsigned char *)precvbuf);
 		}
 	} else {
 		DBG_88E("###=> usb_read_port_complete => urb status(%d)\n", purb->status);
@@ -436,7 +436,7 @@ static void usb_read_port_complete(struct urb *purb, struct pt_regs *regs)
 		case -EPROTO:
 		case -EOVERFLOW:
 			precvbuf->reuse = true;
-			rtw_read_port(adapt, precvpriv->ff_hwaddr, 0, (unsigned char *)precvbuf);
+			rtw_read_port(adapt, precvpriv->ff_hwaddr, (unsigned char *)precvbuf);
 			break;
 		case -EINPROGRESS:
 			DBG_88E("ERROR: URB IS IN PROGRESS!/n");
@@ -447,7 +447,7 @@ static void usb_read_port_complete(struct urb *purb, struct pt_regs *regs)
 	}
 }
 
-u32 rtw_read_port(struct adapter *adapter, u32 addr, u32 cnt, u8 *rmem)
+u32 rtw_read_port(struct adapter *adapter, u32 addr, u8 *rmem)
 {
 	struct urb *purb = NULL;
 	struct recv_buf	*precvbuf = (struct recv_buf *)rmem;
diff --git a/drivers/staging/r8188eu/include/rtw_io.h b/drivers/staging/r8188eu/include/rtw_io.h
index c6a078210eeb2..0e896d0b56a77 100644
--- a/drivers/staging/r8188eu/include/rtw_io.h
+++ b/drivers/staging/r8188eu/include/rtw_io.h
@@ -224,7 +224,7 @@ u8 rtw_read8(struct adapter *adapter, u32 addr);
 u16 rtw_read16(struct adapter *adapter, u32 addr);
 u32 rtw_read32(struct adapter *adapter, u32 addr);
 void _rtw_read_mem(struct adapter *adapter, u32 addr, u32 cnt, u8 *pmem);
-u32 rtw_read_port(struct adapter *adapter, u32 addr, u32 cnt, u8 *pmem);
+u32 rtw_read_port(struct adapter *adapter, u32 addr, u8 *pmem);
 void rtw_read_port_cancel(struct adapter *adapter);
 
 int rtw_write8(struct adapter *adapter, u32 addr, u8 val);