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Date: Mon, 30 Dec 2013 12:44:21 +0100
From: Ralph Mueck <linux-kernel@...eck.de>
To: linux-kernel@...eck.de
Cc: ma.oefelein@...or.de, linux-kernel@...cs.fau.de,
gregkh@...uxfoundation.org, lisa@...apiadmin.com,
devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: [PATCH 1/4] beeceem: Fix several whitespace issues in InterfaceTx.c
This patch takes care of the following issues:
- missing spaces at variable assignments
- missing spaces between function arguments
- spaces at the beginning of a line where tabs should be
- prohibited spaces before a (semi)colon
Signed-off-by: Ralph Mueck <linux-kernel@...eck.de>
Signed-off-by: Matthias Oefelein <ma.oefelein@...or.de>
---
drivers/staging/bcm/InterfaceTx.c | 64 ++++++++++++++++++-------------------
1 file changed, 32 insertions(+), 32 deletions(-)
diff --git a/drivers/staging/bcm/InterfaceTx.c b/drivers/staging/bcm/InterfaceTx.c
index b9c2784..f76de85 100644
--- a/drivers/staging/bcm/InterfaceTx.c
+++ b/drivers/staging/bcm/InterfaceTx.c
@@ -3,26 +3,26 @@
/*this is transmit call-back(BULK OUT)*/
static void write_bulk_callback(struct urb *urb/*, struct pt_regs *regs*/)
{
- struct bcm_usb_tcb *pTcb= (struct bcm_usb_tcb *)urb->context;
+ struct bcm_usb_tcb *pTcb = (struct bcm_usb_tcb *)urb->context;
struct bcm_interface_adapter *psIntfAdapter = pTcb->psIntfAdapter;
struct bcm_link_request *pControlMsg = (struct bcm_link_request *)urb->transfer_buffer;
- struct bcm_mini_adapter *psAdapter = psIntfAdapter->psAdapter ;
- bool bpowerDownMsg = false ;
+ struct bcm_mini_adapter *psAdapter = psIntfAdapter->psAdapter;
+ bool bpowerDownMsg = false;
struct bcm_mini_adapter *Adapter = GET_BCM_ADAPTER(gblpnetdev);
- if (unlikely(netif_msg_tx_done(Adapter)))
- pr_info(PFX "%s: transmit status %d\n", Adapter->dev->name, urb->status);
+ if (unlikely(netif_msg_tx_done(Adapter)))
+ pr_info(PFX "%s: transmit status %d\n", Adapter->dev->name, urb->status);
if(urb->status != STATUS_SUCCESS)
{
if(urb->status == -EPIPE)
{
- psIntfAdapter->psAdapter->bEndPointHalted = TRUE ;
+ psIntfAdapter->psAdapter->bEndPointHalted = TRUE;
wake_up(&psIntfAdapter->psAdapter->tx_packet_wait_queue);
}
else
{
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_TX, NEXT_SEND, DBG_LVL_ALL,"Tx URB has got cancelled. status :%d", urb->status);
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, NEXT_SEND, DBG_LVL_ALL, "Tx URB has got cancelled. status :%d", urb->status);
}
}
@@ -38,12 +38,12 @@ static void write_bulk_callback(struct urb *urb/*, struct pt_regs *regs*/)
(pControlMsg->szData[1] == TARGET_CAN_GO_TO_IDLE_MODE)))
{
- bpowerDownMsg = TRUE ;
+ bpowerDownMsg = TRUE;
//This covers the bus err while Idle Request msg sent down.
if(urb->status != STATUS_SUCCESS)
{
- psAdapter->bPreparingForLowPowerMode = false ;
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_TX, NEXT_SEND, DBG_LVL_ALL,"Idle Mode Request msg failed to reach to Modem");
+ psAdapter->bPreparingForLowPowerMode = false;
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, NEXT_SEND, DBG_LVL_ALL, "Idle Mode Request msg failed to reach to Modem");
//Signalling the cntrl pkt path in Ioctl
wake_up(&psAdapter->lowpower_mode_wait_queue);
StartInterruptUrb(psIntfAdapter);
@@ -54,9 +54,9 @@ static void write_bulk_callback(struct urb *urb/*, struct pt_regs *regs*/)
{
psAdapter->IdleMode = TRUE;
//since going in Idle mode completed hence making this var false;
- psAdapter->bPreparingForLowPowerMode = false ;
+ psAdapter->bPreparingForLowPowerMode = false;
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_TX, NEXT_SEND, DBG_LVL_ALL, "Host Entered in Idle Mode State...");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, NEXT_SEND, DBG_LVL_ALL, "Host Entered in Idle Mode State...");
//Signalling the cntrl pkt path in Ioctl
wake_up(&psAdapter->lowpower_mode_wait_queue);
}
@@ -70,21 +70,21 @@ static void write_bulk_callback(struct urb *urb/*, struct pt_regs *regs*/)
//This covers the bus err while shutdown Request msg sent down.
if(urb->status != STATUS_SUCCESS)
{
- psAdapter->bPreparingForLowPowerMode = false ;
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_TX, NEXT_SEND, DBG_LVL_ALL,"Shutdown Request Msg failed to reach to Modem");
+ psAdapter->bPreparingForLowPowerMode = false;
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, NEXT_SEND, DBG_LVL_ALL, "Shutdown Request Msg failed to reach to Modem");
//Signalling the cntrl pkt path in Ioctl
wake_up(&psAdapter->lowpower_mode_wait_queue);
StartInterruptUrb(psIntfAdapter);
goto err_exit;
}
- bpowerDownMsg = TRUE ;
+ bpowerDownMsg = TRUE;
if(psAdapter->bDoSuspend == false)
{
psAdapter->bShutStatus = TRUE;
//since going in shutdown mode completed hence making this var false;
- psAdapter->bPreparingForLowPowerMode = false ;
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_TX, NEXT_SEND, DBG_LVL_ALL,"Host Entered in shutdown Mode State...");
+ psAdapter->bPreparingForLowPowerMode = false;
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, NEXT_SEND, DBG_LVL_ALL, "Host Entered in shutdown Mode State...");
//Signalling the cntrl pkt path in Ioctl
wake_up(&psAdapter->lowpower_mode_wait_queue);
}
@@ -93,7 +93,7 @@ static void write_bulk_callback(struct urb *urb/*, struct pt_regs *regs*/)
if(psAdapter->bDoSuspend && bpowerDownMsg)
{
//issuing bus suspend request
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_TX, NEXT_SEND, DBG_LVL_ALL,"Issuing the Bus suspend request to USB stack");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, NEXT_SEND, DBG_LVL_ALL, "Issuing the Bus suspend request to USB stack");
psIntfAdapter->bPreparingForBusSuspend = TRUE;
schedule_work(&psIntfAdapter->usbSuspendWork);
@@ -101,9 +101,9 @@ static void write_bulk_callback(struct urb *urb/*, struct pt_regs *regs*/)
}
-err_exit :
+err_exit:
usb_free_coherent(urb->dev, urb->transfer_buffer_length,
- urb->transfer_buffer, urb->transfer_dma);
+ urb->transfer_buffer, urb->transfer_dma);
}
@@ -113,13 +113,13 @@ static struct bcm_usb_tcb *GetBulkOutTcb(struct bcm_interface_adapter *psIntfAda
UINT index = 0;
if((atomic_read(&psIntfAdapter->uNumTcbUsed) < MAXIMUM_USB_TCB) &&
- (psIntfAdapter->psAdapter->StopAllXaction ==false))
+ (psIntfAdapter->psAdapter->StopAllXaction == false))
{
index = atomic_read(&psIntfAdapter->uCurrTcb);
pTcb = &psIntfAdapter->asUsbTcb[index];
pTcb->bUsed = TRUE;
- pTcb->psIntfAdapter= psIntfAdapter;
- BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,DBG_TYPE_TX, NEXT_SEND, DBG_LVL_ALL, "Got Tx desc %d used %d",
+ pTcb->psIntfAdapter = psIntfAdapter;
+ BCM_DEBUG_PRINT(psIntfAdapter->psAdapter, DBG_TYPE_TX, NEXT_SEND, DBG_LVL_ALL, "Got Tx desc %d used %d",
index, atomic_read(&psIntfAdapter->uNumTcbUsed));
index = (index + 1) % MAXIMUM_USB_TCB;
atomic_set(&psIntfAdapter->uCurrTcb, index);
@@ -135,21 +135,21 @@ static int TransmitTcb(struct bcm_interface_adapter *psIntfAdapter, struct bcm_u
int retval = 0;
urb->transfer_buffer = usb_alloc_coherent(psIntfAdapter->udev, len,
- GFP_ATOMIC, &urb->transfer_dma);
+ GFP_ATOMIC, &urb->transfer_dma);
if (!urb->transfer_buffer)
{
- BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,DBG_TYPE_PRINTK, 0, 0, "Error allocating memory\n");
+ BCM_DEBUG_PRINT(psIntfAdapter->psAdapter, DBG_TYPE_PRINTK, 0, 0, "Error allocating memory\n");
return -ENOMEM;
}
memcpy(urb->transfer_buffer, data, len);
urb->transfer_buffer_length = len;
- BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,DBG_TYPE_TX, NEXT_SEND, DBG_LVL_ALL, "Sending Bulk out packet\n");
+ BCM_DEBUG_PRINT(psIntfAdapter->psAdapter, DBG_TYPE_TX, NEXT_SEND, DBG_LVL_ALL, "Sending Bulk out packet\n");
//For T3B,INT OUT end point will be used as bulk out end point
if((psIntfAdapter->psAdapter->chip_id == T3B) && (psIntfAdapter->bHighSpeedDevice == TRUE))
{
usb_fill_int_urb(urb, psIntfAdapter->udev,
- psIntfAdapter->sBulkOut.bulk_out_pipe,
+ psIntfAdapter->sBulkOut.bulk_out_pipe,
urb->transfer_buffer, len, write_bulk_callback, pTcb,
psIntfAdapter->sBulkOut.int_out_interval);
}
@@ -169,10 +169,10 @@ static int TransmitTcb(struct bcm_interface_adapter *psIntfAdapter, struct bcm_u
retval = usb_submit_urb(urb, GFP_ATOMIC);
if (retval)
{
- BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,DBG_TYPE_TX, NEXT_SEND, DBG_LVL_ALL, "failed submitting write urb, error %d", retval);
+ BCM_DEBUG_PRINT(psIntfAdapter->psAdapter, DBG_TYPE_TX, NEXT_SEND, DBG_LVL_ALL, "failed submitting write urb, error %d", retval);
if(retval == -EPIPE)
{
- psIntfAdapter->psAdapter->bEndPointHalted = TRUE ;
+ psIntfAdapter->psAdapter->bEndPointHalted = TRUE;
wake_up(&psIntfAdapter->psAdapter->tx_packet_wait_queue);
}
}
@@ -182,13 +182,13 @@ static int TransmitTcb(struct bcm_interface_adapter *psIntfAdapter, struct bcm_u
int InterfaceTransmitPacket(PVOID arg, PVOID data, UINT len)
{
- struct bcm_usb_tcb *pTcb= NULL;
+ struct bcm_usb_tcb *pTcb = NULL;
struct bcm_interface_adapter *psIntfAdapter = arg;
- pTcb= GetBulkOutTcb(psIntfAdapter);
+ pTcb = GetBulkOutTcb(psIntfAdapter);
if(pTcb == NULL)
{
- BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,DBG_TYPE_PRINTK, 0, 0, "No URB to transmit packet, dropping packet");
+ BCM_DEBUG_PRINT(psIntfAdapter->psAdapter, DBG_TYPE_PRINTK, 0, 0, "No URB to transmit packet, dropping packet");
return -EFAULT;
}
return TransmitTcb(psIntfAdapter, pTcb, data, len);
--
1.7.10.4
--
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