* [Patch] BUG_ON cleanup in drivers/net/tokenring/
@ 2006-09-06 21:37 Eric Sesterhenn
0 siblings, 0 replies; only message in thread
From: Eric Sesterhenn @ 2006-09-06 21:37 UTC (permalink / raw)
To: kernel-janitors; +Cc: netdev
hi,
this patch converts one if() BUG(); to BUG_ON();
so it can be safely optimized away.
Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
--- linux-2.6.18-rc6/drivers/net/tokenring/tmspci.c.orig 2006-09-06 23:32:41.000000000 +0200
+++ linux-2.6.18-rc6/drivers/net/tokenring/tmspci.c 2006-09-06 23:32:54.000000000 +0200
@@ -224,8 +224,7 @@ static void __devexit tms_pci_detach (st
{
struct net_device *dev = pci_get_drvdata(pdev);
- if (!dev)
- BUG();
+ BUG_ON(!dev);
unregister_netdev(dev);
release_region(dev->base_addr, TMS_PCI_IO_EXTENT);
free_irq(dev->irq, dev);
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2006-09-06 21:37 [Patch] BUG_ON cleanup in drivers/net/tokenring/ Eric Sesterhenn
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