6 files changed, 16 insertions, 4 deletions

diff --git a/arch/microblaze/Kconfig b/arch/microblaze/Kconfig
index 6feded3b0c4c..a7736fa0580c 100644
--- a/arch/microblaze/Kconfig
+++ b/arch/microblaze/Kconfig
@@ -129,6 +129,10 @@ endmenu
 
 menu "Kernel features"
 
+config NR_CPUS
+        int
+        default "1"
+
 config ADVANCED_OPTIONS
         bool "Prompt for advanced kernel configuration options"
         help
diff --git a/arch/microblaze/include/asm/tlb.h b/arch/microblaze/include/asm/tlb.h
index 8aa97817cc8c..99b6ded54849 100644
--- a/arch/microblaze/include/asm/tlb.h
+++ b/arch/microblaze/include/asm/tlb.h
@@ -14,7 +14,6 @@
 #define tlb_flush(tlb)  flush_tlb_mm((tlb)->mm)
 
 #include <linux/pagemap.h>
-#include <asm-generic/tlb.h>
 
 #ifdef CONFIG_MMU
 #define tlb_start_vma(tlb, vma)         do { } while (0)
@@ -22,4 +21,6 @@
 #define __tlb_remove_tlb_entry(tlb, pte, address) do { } while (0)
 #endif
 
+#include <asm-generic/tlb.h>
+
 #endif /* _ASM_MICROBLAZE_TLB_H */
diff --git a/arch/microblaze/include/asm/unistd.h b/arch/microblaze/include/asm/unistd.h
index ea4b233647c1..0a53362d5548 100644
--- a/arch/microblaze/include/asm/unistd.h
+++ b/arch/microblaze/include/asm/unistd.h
@@ -38,6 +38,6 @@
 
 #endif /* __ASSEMBLY__ */
 
-#define __NR_syscalls         387
+#define __NR_syscalls         388
 
 #endif /* _ASM_MICROBLAZE_UNISTD_H */
diff --git a/arch/microblaze/include/uapi/asm/unistd.h b/arch/microblaze/include/uapi/asm/unistd.h
index 1c2380bf8fe6..c712677f8a2a 100644
--- a/arch/microblaze/include/uapi/asm/unistd.h
+++ b/arch/microblaze/include/uapi/asm/unistd.h
@@ -402,5 +402,6 @@
 #define __NR_seccomp            384
 #define __NR_getrandom          385
 #define __NR_memfd_create       386
+#define __NR_bpf                387
 
 #endif /* _UAPI_ASM_MICROBLAZE_UNISTD_H */
diff --git a/arch/microblaze/kernel/syscall_table.S b/arch/microblaze/kernel/syscall_table.S
index de59ee1d7010..0166e890486c 100644
--- a/arch/microblaze/kernel/syscall_table.S
+++ b/arch/microblaze/kernel/syscall_table.S
@@ -387,3 +387,4 @@ ENTRY(sys_call_table)
         .long sys_seccomp
         .long sys_getrandom             /* 385 */
         .long sys_memfd_create
+        .long sys_bpf
diff --git a/arch/microblaze/pci/pci-common.c b/arch/microblaze/pci/pci-common.c
index 9037914f6985..b30e41c0c033 100644
--- a/arch/microblaze/pci/pci-common.c
+++ b/arch/microblaze/pci/pci-common.c
@@ -660,8 +660,13 @@ void pci_process_bridge_OF_ranges(struct pci_controller *hose,
                         res = &hose->mem_resources[memno++];
                         break;
                 }
-                if (res != NULL)
-                        of_pci_range_to_resource(&range, dev, res);
+                if (res != NULL) {
+                        res->name = dev->full_name;
+                        res->flags = range.flags;
+                        res->start = range.cpu_addr;
+                        res->end = range.cpu_addr + range.size - 1;
+                        res->parent = res->child = res->sibling = NULL;
+                }
         }
 
         /* If there's an ISA hole and the pci_mem_offset is -not- matching