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authorJisheng Zhang <jszhang@kernel.org>2023-05-09 18:26:41 +0300
committerPalmer Dabbelt <palmer@rivosinc.com>2023-06-14 17:17:45 +0300
commitde658bcf03339561572e5dad3ec8ecedd1256747 (patch)
treeb6e96b384269f9f8ad4edadc9fc185d0695e4b5e /arch/riscv/mm/Makefile
parentc818fea83de4cdf5072c7cf00dd289fc9c6e1c68 (diff)
downloadlinux-de658bcf03339561572e5dad3ec8ecedd1256747.tar.xz
riscv: mm: stub extable related functions/macros for !MMU
extable relies on the MMU to work properly, so it's useless to include __ex_table sections and build extable related functions for !MMU case. Signed-off-by: Jisheng Zhang <jszhang@kernel.org> Link: https://lore.kernel.org/r/20230509152641.805-1-jszhang@kernel.org Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Diffstat (limited to 'arch/riscv/mm/Makefile')
-rw-r--r--arch/riscv/mm/Makefile3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/riscv/mm/Makefile b/arch/riscv/mm/Makefile
index b85e9e82f082..9c454f90fd3d 100644
--- a/arch/riscv/mm/Makefile
+++ b/arch/riscv/mm/Makefile
@@ -13,8 +13,7 @@ endif
KCOV_INSTRUMENT_init.o := n
obj-y += init.o
-obj-y += extable.o
-obj-$(CONFIG_MMU) += fault.o pageattr.o
+obj-$(CONFIG_MMU) += extable.o fault.o pageattr.o
obj-y += cacheflush.o
obj-y += context.o
obj-y += pgtable.o