"Michael S. Tsirkin" <[email protected]> writes:
> On Fri, Dec 09, 2022 at 02:48:01PM +0100, Markus Armbruster wrote:
>> PCIDeviceClass and PCIDevice are defined in pci.h. Many users of the
>> header don't actually need them. Similar structs live in their own
>> headers: PCIBusClass and PCIBus in pci_bus.h, PCIBridge in
>> pci_bridge.h, PCIHostBridgeClass and PCIHostState in pci_host.h,
>> PCIExpressHost in pcie_host.h, and PCIERootPortClass, PCIEPort, and
>> PCIESlot in pcie_port.h.
>>
>> Move PCIDeviceClass and PCIDeviceClass to new pci_device.h, along with
>> the code that needs them. Adjust include directives.
>>
>> This also enables the next commit.
>>
>> Signed-off-by: Markus Armbruster <[email protected]>
>
>
> checkpatch is unhappy:
>
> ./scripts/checkpatch.pl /tmp/patch
> WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?
> #707:
> new file mode 100644
We're good:
$ scripts/get_maintainer.pl -f include/hw/pci/pci_device.h
"Michael S. Tsirkin" <[email protected]> (supporter:PCI)
Marcel Apfelbaum <[email protected]> (supporter:PCI)
[email protected] (open list:All patches CC here)
But checkpatch is too simple-minded to see that.
> ERROR: spaces required around that '*' (ctx:WxV)
> #997: FILE: include/hw/pci/pci_device.h:286:
> + uint##_bits##_t *val, \
> ^
False positive.
#define PCI_DMA_DEFINE_LDST(_l, _s, _bits) \
static inline MemTxResult ld##_l##_pci_dma(PCIDevice *dev, \
dma_addr_t addr, \
---> uint##_bits##_t *val, \
MemTxAttrs attrs) \
{ \
return ld##_l##_dma(pci_get_address_space(dev), addr, val, attrs); \
} \
static inline MemTxResult st##_s##_pci_dma(PCIDevice *dev, \
dma_addr_t addr, \
uint##_bits##_t val, \
MemTxAttrs attrs) \
{ \
return st##_s##_dma(pci_get_address_space(dev), addr, val, attrs); \
}
The part checkpatch objects to is actually a parameter declaration of
the form
TYPE *NAME
The use of spaces is fine. Not fine would be
TYPE * NAME
Having a macro expand into a function definition confuses checkpatch.
> It's right - we need a MAINTAINERS entry.
> Not sure how to fix the error - any idea?
There is nothing to fix :)
