On 10/13/17 14:06, Mark Brown wrote:
> Changes since 20171012:
>
> The rdma tree gained a conflict.
on i386:
CONFIG_PCI is not enabled.
../drivers/mfd/lpc_ich.c: In function 'lpc_ich_init_spi':
../drivers/mfd/lpc_ich.c:1137:3: error: implicit declaration of function 'pci_bus_write_config_byte' [-Werror=implicit-function-declaration]
pci_bus_write_config_byte(bus, p2sb, 0xe1, 0x0);
^
../drivers/mfd/lpc_ich.c:1138:3: error: implicit declaration of function 'pci_bus_read_config_dword' [-Werror=implicit-function-declaration]
pci_bus_read_config_dword(bus, spi, PCI_BASE_ADDRESS_0,
^
../drivers/mfd/lpc_ich.c:1147:5: error: implicit declaration of function 'pci_bus_write_config_dword' [-Werror=implicit-function-declaration]
pci_bus_write_config_dword(bus, spi, BCR, bcr);
^
../drivers/mfd/lpc_ich.c: At top level:
../drivers/mfd/lpc_ich.c:1246:1: warning: data definition has no type or storage class [enabled by default]
module_pci_driver(lpc_ich_driver);
^
../drivers/mfd/lpc_ich.c:1246:1: error: type defaults to 'int' in declaration of 'module_pci_driver' [-Werror=implicit-int]
../drivers/mfd/lpc_ich.c:1246:1: warning: parameter names (without types) in function declaration [enabled by default]
../drivers/mfd/lpc_ich.c:1239:26: warning: 'lpc_ich_driver' defined but not used [-Wunused-variable]
static struct pci_driver lpc_ich_driver = {
^
cc1: some warnings being treated as errors
../scripts/Makefile.build:313: recipe for target 'drivers/mfd/lpc_ich.o' failed
make[3]: *** [drivers/mfd/lpc_ich.o] Error 1
But that driver depends on PCI, so it should not be built.
This was caused by:
CONFIG_SPI_INTEL_SPI=y
CONFIG_SPI_INTEL_SPI_PLATFORM=y
where the latter does this:
config SPI_INTEL_SPI_PLATFORM
tristate "Intel PCH/PCU SPI flash platform driver" if EXPERT
depends on X86
select SPI_INTEL_SPI
select LPC_ICH
even though CONFIG_PCI is not enabled. That's a no-no.
--
~Randy
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