Re: [PATCH] [SIS190] Constify data marked as __devinitdata

From: Sam Ravnborg
Date: Wed Jan 30 2008 - 06:26:16 EST


On Wed, Jan 30, 2008 at 12:23:23PM +0100, Jan Engelhardt wrote:
>
> On Jan 30 2008 11:53, Jonas Bonn wrote:
> >
> >This fixes build error as gcc complains about a "section type conflict"
> >due to the const __devinitdata in sis190_get_mac_addr_from_apc().
>
> >-static struct pci_device_id sis190_pci_tbl[] __devinitdata = {
> >+static const struct pci_device_id sis190_pci_tbl[] __devinitdata = {
> > { PCI_DEVICE(PCI_VENDOR_ID_SI, 0x0190), 0, 0, 0 },
> > { PCI_DEVICE(PCI_VENDOR_ID_SI, 0x0191), 0, 0, 1 },
> > { 0, },
>
> Eh? Did you mean to
>
> - static const u16 __devinitdata ids[] = { 0x0965, 0x0966, 0x0968 };
> + static u16 __devinitdata ids[] = { 0x0965, 0x0966, 0x0968 };
>
> instead? Because AFAIK, const *and* __sectionmarker does not mix.

We have just introduced __initconst, __cpuinitconst, __meminitconst
for const data.
So the patch is wrong.

Sam
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