On Mon, 17 May 2021 16:41:17 -0700, Randy Dunlap wrote: > PCI_IOSIZE is defined in mach-loongson64/spaces.h, so change the name > of the PCI_* macros in pci-ftpci100.c to use FTPCI_* so that they are > more localized and won't conflict with other drivers or arches. > > ../drivers/pci/controller/pci-ftpci100.c:37: warning: "PCI_IOSIZE" redefined > 37 | #define PCI_IOSIZE 0x00 > | > In file included from ../arch/mips/include/asm/addrspace.h:13, > ... from ../drivers/pci/controller/pci-ftpci100.c:15: > arch/mips/include/asm/mach-loongson64/spaces.h:11: note: this is the location of the previous definition > 11 | #define PCI_IOSIZE SZ_16M Applied to pci/ftpci100, thanks! [1/1] PCI: ftpci100: rename macro name collision https://git.kernel.org/lpieralisi/pci/c/b1cb890637 Thanks, Lorenzo