* Jesse Barnes <jbarnes@xxxxxxxxxxxxxxxx>: > On Wed, 1 Apr 2009 10:01:12 -0700 (PDT) > Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> wrote: > > > > > > > On Tue, 31 Mar 2009, Jesse Barnes wrote: > > > > > > Please consider pulling my PCI tree from > > > git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 > > > linux-next > > > > This produces > > > > WARNING: drivers/built-in.o(.text+0x69a1): Section mismatch in > > reference from the function dev_rescan_store() to the > > function .devinit.text:pci_rescan_bus() The function > > dev_rescan_store() references the function __devinit > > pci_rescan_bus(). This is often because dev_rescan_store lacks a > > __devinit annotation or the annotation of pci_rescan_bus is wrong. > > > > Hmm? > > Arg how did I miss that? Maybe the last build I did was missing > hotplug support or something... Anyway looking now (at first glance I > think pci_rescan_bus needs to drop __devinit). This was my fault. pci_rescan_bus() definitely does not want __devinit. But I'm confused -- didn't we used to have an option in menuconfig under Kernel Hacking that would turn on section mismatch warnings? I used to have that turned on, and don't remember turning it off, and I can't find it now. I'm told that we're supposed to set it on the make command line, like: make CONFIG_DEBUG_SECTION_MISMATCH=y -j16 or something. Has this changed recently or am I just imagining things (or just plain stupid?) Thanks. /ac -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
