Re: [PATCH] PCI: Unhide SMBus on Compaq Evo N620c

From: Rumen Zarev
Date: Tue Sep 06 2005 - 17:59:54 EST


Lee Revell wrote:
On Tue, 2005-09-06 at 13:39 -0700, Rumen Ivanov Zarev wrote:

Trivial patch against 2.6.13 to unhide SMBus on Compaq Evo N620c laptop using
Intel 82855PM chipset.


+ } else if (unlikely(dev->subsystem_vendor == PCI_VENDOR_ID_COMPAQ)) {


Should unlikely() be used for cases where the conditional will be true
iff a specific piece of hardware is present? Seems like we'd always
lose.

Lee




I just copied some code that was already there and modified it for my case. I don't really know HOW it works - I'm not much of a programmer myself.

Rumen

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