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authorAndre Detsch <adetsch@br.ibm.com>2010-04-26 03:27:07 -0400
committerDavid S. Miller <davem@davemloft.net>2010-04-26 14:15:49 -0400
commitdc8bf1b1a6edfc92465526de19772061302f0929 (patch)
tree540352807d398aee08c4180cc50d088e15c547ec /net
parent6443bb1fc2050ca2b6585a3fa77f7833b55329ed (diff)
tg3: Fix INTx fallback when MSI fails
tg3: Fix INTx fallback when MSI fails MSI setup changes the value of irq_vec in struct tg3 *tp. This attribute must be taken into account and restored before we try to do a new request_irq for INTx fallback. In powerpc, the original code was leading to an EINVAL return within request_irq, because the driver was trying to use the disabled MSI virtual irq number instead of tp->pdev->irq. Signed-off-by: Andre Detsch <adetsch@br.ibm.com> Acked-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions