From: Sam Ravnborg <[EMAIL PROTECTED]>
Date: Mon, 21 Jan 2008 21:22:10 +0100
> Fix following Section mismatch warning in sparc64:
>
> WARNING: arch/sparc64/kernel/built-in.o(.text+0x13dec): Section mismatch:
> reference to .devinit.text:pci_scan_one_pbm (between 'psycho_scan_bus' and
> 'psycho_pbm_init')
> WARNING: arch/sparc64/kernel/built-in.o(.text+0x14b58): Section mismatch:
> reference to .devinit.text:pci_scan_one_pbm (between 'sabre_scan_bus' and
> 'sabre_init')
> WARNING: arch/sparc64/kernel/built-in.o(.text+0x15ea4): Section mismatch:
> reference to .devinit.text:pci_scan_one_pbm (between 'schizo_scan_bus' and
> 'schizo_pbm_init')
> WARNING: arch/sparc64/kernel/built-in.o(.text+0x17780): Section mismatch:
> reference to .devinit.text:pci_scan_one_pbm (between 'pci_sun4v_scan_bus' and
> 'pci_sun4v_get_head')
> WARNING: arch/sparc64/kernel/built-in.o(.text+0x17d5c): Section mismatch:
> reference to .devinit.text:pci_scan_one_pbm (between 'pci_fire_scan_bus' and
> 'pci_fire_get_head')
> WARNING: arch/sparc64/kernel/built-in.o(.text+0x23860): Section mismatch:
> reference to .devinit.text:vio_dev_release (between 'vio_create_one' and
> 'vio_add')
> WARNING: arch/sparc64/kernel/built-in.o(.text+0x23868): Section mismatch:
> reference to .devinit.text:vio_dev_release (between 'vio_create_one' and
> 'vio_add')
>
> The pci_* were all missing __init annotations.
> For the vio.c case it was a function with a wrong annotation which was
> removed.
>
> Signed-off-by: Sam Ravnborg <[EMAIL PROTECTED]>
Applied, but let's discuss this ;-)
> It all looked trivial to me but plase review.
> Note: The warnigns were generated with a more recent modpost than
> in mainline / kbuild.git.
> I had -fno-inline-functions-called-once added to gcc when seeing these.
pci_scan_one_pbm() is __devinit
The implementations ({psycho,sabre,schizo,pci_sun4v,pci_fire}_scan_bus())
are now marked __init.
Furthermore, pointers to those functions get assigned to
pci_pbm_info->scan_bus() which the modpost resolver has no way to
follow calls of.
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