Hi, "make ARCH=sparc32 defconfig; make ARCH=sparc32" on the current upstream kernel results in: In file included from arch/sparc/kernel/pci_msi.c:10:0: arch/sparc/kernel/pci_impl.h:142:18: error: field 'stc' has incomplete type arch/sparc/kernel/pci_msi.c: In function 'sparc64_setup_msi_irq': arch/sparc/kernel/pci_msi.c:131:2: error: implicit declaration of function 'irq_alloc' [-Werror=implicit-function-declaration] arch/sparc/kernel/pci_msi.c:173:2: error: implicit declaration of function 'irq_free' [-Werror=implicit-function-declaration] cc1: all warnings being treated as errors make[2]: *** [arch/sparc/kernel/pci_msi.o] Error 1 Bisect points to commit ebd97be635 (PCI: remove ARCH_SUPPORTS_MSI kconfig option). After reverting this commit, sparc32:defconfig builds fine. sparc64 defconfig is unaffected. Guenter -- To unsubscribe from this list: send the line "unsubscribe sparclinux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html