- kill trailing whitespaces.

1 files changed, 15 insertions, 15 deletions

diff --git a/linux/drivers/media/video/cx88/cx88-mpeg.c b/linux/drivers/media/video/cx88/cx88-mpeg.c
index ff1a27978..7df7bd412 100644
--- a/linux/drivers/media/video/cx88/cx88-mpeg.c
+++ b/linux/drivers/media/video/cx88/cx88-mpeg.c
@@ -1,9 +1,9 @@
 /*
- * $Id: cx88-mpeg.c,v 1.11 2004/10/12 07:33:22 kraxel Exp $
+ * $Id: cx88-mpeg.c,v 1.12 2004/10/13 10:39:00 kraxel Exp $
  *
  *  Support for the mpeg transport stream transfers
  *  PCI function #2 of the cx2388x.
- *  
+ *
  *    (c) 2004 Jelle Foks <jelle@foks.8m.com>
  *    (c) 2004 Chris Pascoe <c.pascoe@itee.uq.edu.au>
  *    (c) 2004 Gerd Knorr <kraxel@bytesex.org>
@@ -53,9 +53,9 @@ static int cx8802_start_dma(struct cx8802_dev    *dev,
 			    struct cx88_buffer   *buf)
 {
 	struct cx88_core *core = dev->core;
-	
+
 	dprintk(1, "cx8802_start_mpegport_dma %d\n", buf->vb.width);
-	
+
 	/* setup fifo + format */
 	cx88_sram_channel_setup(core, &cx88_sram_channels[SRAM_CH28],
 				dev->ts_packet_size, buf->risc.dma);
@@ -74,15 +74,15 @@ static int cx8802_start_dma(struct cx8802_dev    *dev,
 
 	if (cx88_boards[core->board].blackbird) {
 		cx_write(MO_PINMUX_IO, 0x88); /* enable MPEG parallel IO */
-		
+
 		// cx_write(TS_F2_CMD_STAT_MM, 0x2900106); /* F2_CMD_STAT_MM defaults + master + memory space */
-		cx_write(TS_GEN_CNTRL, 0x46); /* punctured clock TS & posedge driven & software reset */	
+		cx_write(TS_GEN_CNTRL, 0x46); /* punctured clock TS & posedge driven & software reset */
 		udelay(100);
-		
+
 		cx_write(TS_HW_SOP_CNTRL, 0x408); /* mpeg start byte */
 		//cx_write(TS_HW_SOP_CNTRL, 0x2F0BC0); /* mpeg start byte ts: 0x2F0BC0 ? */
 		cx_write(TS_VALERR_CNTRL, 0x2000);
-		
+
 		cx_write(TS_GEN_CNTRL, 0x06); /* punctured clock TS & posedge driven */
 		udelay(100);
 	}
@@ -91,11 +91,11 @@ static int cx8802_start_dma(struct cx8802_dev    *dev,
 	/* reset counter */
 	cx_write(MO_TS_GPCNTRL, GP_COUNT_CONTROL_RESET);
 	q->count = 1;
-	
+
 	/* enable irqs */
 	cx_set(MO_PCI_INTMSK, 0x00fc04);
 	cx_write(MO_TS_INTMSK,  0x1f0011);
-	
+
 	/* start dma */
 	cx_write(MO_DEV_CNTRL2, (1<<5)); /* FIXME: s/write/set/ ??? */
 	cx_write(MO_TS_DMACNTRL, 0x11);
@@ -159,7 +159,7 @@ int cx8802_buf_prepare(struct cx8802_dev *dev, struct cx88_buffer *buf)
 		if (0 != (rc = videobuf_iolock(dev->pci,&buf->vb,NULL)))
 			goto fail;
 		cx88_risc_databuffer(dev->pci, &buf->risc,
-				     buf->vb.dma.sglist, 
+				     buf->vb.dma.sglist,
 				     buf->vb.width, buf->vb.height);
 	}
 	buf->vb.state = STATE_PREPARED;
@@ -252,7 +252,7 @@ static void cx8802_mpeg_irq(struct cx8802_dev *dev)
 	mask   = cx_read(MO_TS_INTMSK);
 	if (0 == (status & mask))
 		return;
-	
+
 	cx_write(MO_TS_INTSTAT, status);
 	if (debug || (status & mask & ~0xff))
 		cx88_print_irqbits(core->name, "irq mpeg ",
@@ -316,7 +316,7 @@ static irqreturn_t cx8802_irq(int irq, void *dev_id, struct pt_regs *regs)
 		       core->name);
 		cx_write(MO_PCI_INTMSK,0);
 	}
-	
+
  out:
 	return IRQ_RETVAL(handled);
 }
@@ -386,7 +386,7 @@ void cx8802_fini_common(struct cx8802_dev *dev)
 	cx8802_stop_dma(dev);
 	pci_disable_device(dev->pci);
 
-	/* unregister stuff */	
+	/* unregister stuff */
 	free_irq(dev->pci->irq, dev);
 	pci_set_drvdata(dev->pci, NULL);
 
@@ -414,7 +414,7 @@ int cx8802_suspend_common(struct pci_dev *pci_dev, u32 state)
 	/* FIXME -- shutdown device */
 	cx88_shutdown(dev->core);
 #endif
-	
+
 	pci_save_state(pci_dev, dev->state.pci_cfg);
 	if (0 != pci_set_power_state(pci_dev, state)) {
 		pci_disable_device(pci_dev);