On 2019/8/26 21:06, Vivek Goyal wrote: > On Mon, Aug 26, 2019 at 09:43:08AM +0800, piaojun wrote: > > [..] >>> +static bool vp_get_shm_region(struct virtio_device *vdev, >>> + struct virtio_shm_region *region, u8 id) >>> +{ >>> + struct virtio_pci_device *vp_dev = to_vp_device(vdev); >>> + struct pci_dev *pci_dev = vp_dev->pci_dev; >>> + u8 bar; >>> + u64 offset, len; >>> + phys_addr_t phys_addr; >>> + size_t bar_len; >>> + char *bar_name; >> >> 'char *bar_name' should be cleaned up to avoid compiling warning. And I >> wonder if you mix tab and blankspace for code indent? Or it's just my >> email display problem? > > Will get rid of now unused bar_name. > OK > Generally git flags if there are tab/space issues. I did not see any. So > if you see something, point it out and I will fix it. > cohuck found the same indent problem and pointed them in another email. Jun