[PATCH] staging: b3dfg: remove check for pci bus master

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Remove unneccesary check for pci master in enable_transmission()

Signed-off-by: Vasilis Liaskovitis <vliaskov@xxxxxxxxx>
Index: linux-next/drivers/staging/b3dfg/b3dfg.c
===================================================================
--- linux-next.orig/drivers/staging/b3dfg/b3dfg.c	2009-09-22 00:57:27.000000000 -0500
+++ linux-next/drivers/staging/b3dfg/b3dfg.c	2009-09-22 00:58:15.000000000 -0500
@@ -467,7 +467,6 @@
 
 static int enable_transmission(struct b3dfg_dev *fgdev)
 {
-	u16 command;
 	unsigned long flags;
 	struct device *dev = &fgdev->pdev->dev;
 
@@ -479,17 +478,6 @@
 		return -EINVAL;
 	}
 
-	/*
-	 * Check we're a bus master.
-	 * TODO: I think we can remove this having added the pci_set_master call
-	 */
-	pci_read_config_word(fgdev->pdev, PCI_COMMAND, &command);
-	if (!(command & PCI_COMMAND_MASTER)) {
-		dev_err(dev, "not a bus master, force-enabling\n");
-		pci_write_config_word(fgdev->pdev, PCI_COMMAND,
-			command | PCI_COMMAND_MASTER);
-	}
-
 	spin_lock_irqsave(&fgdev->buffer_lock, flags);
 
 	/* Handle racing enable_transmission calls. */
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