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Date: Mon, 27 Oct 2008 23:34:49 +0200 (EET)
From: Pekka J Enberg <penberg@...helsinki.fi>
To: Greg KH <greg@...ah.com>
cc: Pavel Machek <pavel@...e.cz>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 3/5] w35und: remove dead code from wbusb_f.h
On Mon, 27 Oct 2008, Greg KH wrote:
> This seems to be because wb_usb_submit_urb() and alloc_urb() are in the
> drivers/staging/winbond/linux/wbusb_f.h file when it is removed.
>
> I'll go fix this up by adding another patch removing these entries.
> Don't know how they got in here, odd.
That's because I forgot to send the following patch. Sorry about that.
Pekka
>From 564d8ad6fd7b72ac7b5c10ebc56b5c3180cd9cc0 Mon Sep 17 00:00:00 2001
From: Pekka Enberg <penberg@...helsinki.fi>
Date: Wed, 22 Oct 2008 18:29:13 +0300
Subject: [PATCH] w35und: usb urb wrapper removal
This patch removes the useless wb_usb_{submit|alloc}_urb() wrappers from driver
code.
Cc: Pavel Machek <pavel@...e.cz>
Signed-off-by: Pekka Enberg <penberg@...helsinki.fi>
---
drivers/staging/winbond/linux/wb35reg.c | 10 +++++-----
drivers/staging/winbond/linux/wb35rx.c | 4 ++--
drivers/staging/winbond/linux/wb35tx.c | 8 ++++----
drivers/staging/winbond/linux/wbusb_f.h | 3 ---
4 files changed, 11 insertions(+), 14 deletions(-)
diff --git a/drivers/staging/winbond/linux/wb35reg.c b/drivers/staging/winbond/linux/wb35reg.c
index d716c19..4467c7a 100644
--- a/drivers/staging/winbond/linux/wb35reg.c
+++ b/drivers/staging/winbond/linux/wb35reg.c
@@ -26,7 +26,7 @@ Wb35Reg_BurstWrite(phw_data_t pHwData, u16 RegisterNo, u32 * pRegisterData, u8 N
// Trying to use burst write function if use new hardware
UrbSize = sizeof(struct wb35_reg_queue) + DataSize + sizeof(struct usb_ctrlrequest);
OS_MEMORY_ALLOC( (void* *)®_queue, UrbSize );
- urb = wb_usb_alloc_urb(0);
+ urb = usb_alloc_urb(0, GFP_ATOMIC);
if( urb && reg_queue ) {
reg_queue->DIRECT = 2;// burst write register
reg_queue->INDEX = RegisterNo;
@@ -175,7 +175,7 @@ Wb35Reg_Write( phw_data_t pHwData, u16 RegisterNo, u32 RegisterValue )
// update the register by send urb request------------------------------------
UrbSize = sizeof(struct wb35_reg_queue) + sizeof(struct usb_ctrlrequest);
OS_MEMORY_ALLOC( (void* *)®_queue, UrbSize );
- urb = wb_usb_alloc_urb(0);
+ urb = usb_alloc_urb(0, GFP_ATOMIC);
if (urb && reg_queue) {
reg_queue->DIRECT = 1;// burst write register
reg_queue->INDEX = RegisterNo;
@@ -235,7 +235,7 @@ Wb35Reg_WriteWithCallbackValue( phw_data_t pHwData, u16 RegisterNo, u32 Register
// update the register by send urb request------------------------------------
UrbSize = sizeof(struct wb35_reg_queue) + sizeof(struct usb_ctrlrequest);
OS_MEMORY_ALLOC((void* *) ®_queue, UrbSize );
- urb = wb_usb_alloc_urb(0);
+ urb = usb_alloc_urb(0, GFP_ATOMIC);
if (urb && reg_queue) {
reg_queue->DIRECT = 1;// burst write register
reg_queue->INDEX = RegisterNo;
@@ -342,7 +342,7 @@ Wb35Reg_Read(phw_data_t pHwData, u16 RegisterNo, u32 * pRegisterValue )
// update the variable by send Urb to read register ------------------------------------
UrbSize = sizeof(struct wb35_reg_queue) + sizeof(struct usb_ctrlrequest);
OS_MEMORY_ALLOC( (void* *)®_queue, UrbSize );
- urb = wb_usb_alloc_urb(0);
+ urb = usb_alloc_urb(0, GFP_ATOMIC);
if( urb && reg_queue )
{
reg_queue->DIRECT = 0;// read register
@@ -434,7 +434,7 @@ Wb35Reg_EP0VM(phw_data_t pHwData )
reg->EP0vm_state = VM_RUNNING;
- ret = wb_usb_submit_urb( urb );
+ ret = usb_submit_urb(urb, GFP_ATOMIC);
if (ret < 0) {
#ifdef _PE_REG_DUMP_
diff --git a/drivers/staging/winbond/linux/wb35rx.c b/drivers/staging/winbond/linux/wb35rx.c
index 4fee835..e5ec29c 100644
--- a/drivers/staging/winbond/linux/wb35rx.c
+++ b/drivers/staging/winbond/linux/wb35rx.c
@@ -70,7 +70,7 @@ void Wb35Rx( phw_data_t pHwData )
pWb35Rx->EP3vm_state = VM_RUNNING;
- retv = wb_usb_submit_urb(urb);
+ retv = usb_submit_urb(urb, GFP_ATOMIC);
if (retv != 0) {
printk("Rx URB sending error\n");
@@ -168,7 +168,7 @@ unsigned char Wb35Rx_initial(phw_data_t pHwData)
// Initial the Buffer Queue
Wb35Rx_reset_descriptor( pHwData );
- pWb35Rx->RxUrb = wb_usb_alloc_urb(0);
+ pWb35Rx->RxUrb = usb_alloc_urb(0, GFP_ATOMIC);
return (!!pWb35Rx->RxUrb);
}
diff --git a/drivers/staging/winbond/linux/wb35tx.c b/drivers/staging/winbond/linux/wb35tx.c
index 8de0783..0a51d39 100644
--- a/drivers/staging/winbond/linux/wb35tx.c
+++ b/drivers/staging/winbond/linux/wb35tx.c
@@ -65,7 +65,7 @@ void Wb35Tx(phw_data_t pHwData)
Wb35Tx_complete, pHwData);
pWb35Tx->EP4vm_state = VM_RUNNING;
- retv = wb_usb_submit_urb( pUrb );
+ retv = usb_submit_urb(pUrb, GFP_ATOMIC);
if (retv<0) {
printk("EP4 Tx Irp sending error\n");
goto cleanup;
@@ -134,11 +134,11 @@ unsigned char Wb35Tx_initial(phw_data_t pHwData)
{
PWB35TX pWb35Tx = &pHwData->Wb35Tx;
- pWb35Tx->Tx4Urb = wb_usb_alloc_urb(0);
+ pWb35Tx->Tx4Urb = usb_alloc_urb(0, GFP_ATOMIC);
if (!pWb35Tx->Tx4Urb)
return FALSE;
- pWb35Tx->Tx2Urb = wb_usb_alloc_urb(0);
+ pWb35Tx->Tx2Urb = usb_alloc_urb(0, GFP_ATOMIC);
if (!pWb35Tx->Tx2Urb)
{
usb_free_urb( pWb35Tx->Tx4Urb );
@@ -240,7 +240,7 @@ void Wb35Tx_EP2VM(phw_data_t pHwData)
pltmp, MAX_INTERRUPT_LENGTH, Wb35Tx_EP2VM_complete, pHwData, 32);
pWb35Tx->EP2vm_state = VM_RUNNING;
- retv = wb_usb_submit_urb( pUrb );
+ retv = usb_submit_urb(pUrb, GFP_ATOMIC);
if (retv < 0) {
#ifdef _PE_TX_DUMP_
diff --git a/drivers/staging/winbond/linux/wbusb_f.h b/drivers/staging/winbond/linux/wbusb_f.h
index 0392707..5225fa4 100644
--- a/drivers/staging/winbond/linux/wbusb_f.h
+++ b/drivers/staging/winbond/linux/wbusb_f.h
@@ -22,9 +22,6 @@ int wb35_probe(struct usb_interface *intf,const struct usb_device_id *id_table);
void wb35_disconnect(struct usb_interface *intf);
-#define wb_usb_submit_urb(_A) usb_submit_urb(_A, GFP_ATOMIC)
-#define wb_usb_alloc_urb(_A) usb_alloc_urb(_A, GFP_ATOMIC)
-
#define WbUsb_CheckForHang( _P )
#define WbUsb_DetectStart( _P, _I )
--
1.5.3.7
--
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