Global variable declarations must match the definitions in section attributes as the compiler is at liberty to vary the method it uses to access a variable, depending on the section it is in. When building the FRV arch, I now see: drivers/built-in.o: In function `pci_apply_final_quirks': drivers/pci/quirks.c:2606: relocation truncated to fit: R_FRV_GPREL12 against symbol `pci_dfl_cache_line_size' defined in .devinit.data section in drivers/built-in.o drivers/pci/quirks.c:2623: relocation truncated to fit: R_FRV_GPREL12 against symbol `pci_dfl_cache_line_size' defined in .devinit.data section in drivers/built-in.o drivers/pci/quirks.c:2630: relocation truncated to fit: R_FRV_GPREL12 against symbol `pci_dfl_cache_line_size' defined in .devinit.data section in drivers/built-in.o because the declaration of pci_dfl_cache_line_size in linux/pci.h does not match the definition in drivers/pci/pci.c. Signed-off-by: David Howells <dhowells@xxxxxxxxxx> --- include/linux/pci.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/include/linux/pci.h b/include/linux/pci.h index 04771b9..bf1e670 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -1255,7 +1255,7 @@ extern int pci_pci_problems; extern unsigned long pci_cardbus_io_size; extern unsigned long pci_cardbus_mem_size; -extern u8 pci_dfl_cache_line_size; +extern u8 __devinitdata pci_dfl_cache_line_size; extern u8 pci_cache_line_size; extern unsigned long pci_hotplug_io_size; -- 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
