diff mbox series

[4/6] riscv: errata: remove ALT_INSN_FAULT and ALT_PAGE_FAULT

Message ID 20240616170553.2832-5-jszhang@kernel.org (mailing list archive)
State New
Headers show
Series riscv: convert bottom half of exception handling to C | expand

Checks

Context Check Description
conchuod/vmtest-for-next-PR success PR summary
conchuod/patch-4-test-1 success .github/scripts/patches/tests/build_rv32_defconfig.sh
conchuod/patch-4-test-2 success .github/scripts/patches/tests/build_rv64_clang_allmodconfig.sh
conchuod/patch-4-test-3 success .github/scripts/patches/tests/build_rv64_gcc_allmodconfig.sh
conchuod/patch-4-test-4 success .github/scripts/patches/tests/build_rv64_nommu_k210_defconfig.sh
conchuod/patch-4-test-5 success .github/scripts/patches/tests/build_rv64_nommu_virt_defconfig.sh
conchuod/patch-4-test-6 success .github/scripts/patches/tests/checkpatch.sh
conchuod/patch-4-test-7 success .github/scripts/patches/tests/dtb_warn_rv64.sh
conchuod/patch-4-test-8 success .github/scripts/patches/tests/header_inline.sh
conchuod/patch-4-test-9 success .github/scripts/patches/tests/kdoc.sh
conchuod/patch-4-test-10 success .github/scripts/patches/tests/module_param.sh
conchuod/patch-4-test-11 success .github/scripts/patches/tests/verify_fixes.sh
conchuod/patch-4-test-12 success .github/scripts/patches/tests/verify_signedoff.sh

Commit Message

Jisheng Zhang June 16, 2024, 5:05 p.m. UTC 
They are used for SIFIVE_CIP_453 errata, which has been solved by
replacing the excp_vect_table[] two entries in last commit. So these
two macros are useless now, remove them.

Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
---
 arch/riscv/include/asm/errata_list.h | 16 +---------------
 1 file changed, 1 insertion(+), 15 deletions(-)
diff mbox series

Patch

diff --git a/arch/riscv/include/asm/errata_list.h b/arch/riscv/include/asm/errata_list.h
index 95b79afc4061..46bf00c4a57a 100644
--- a/arch/riscv/include/asm/errata_list.h
+++ b/arch/riscv/include/asm/errata_list.h
@@ -27,21 +27,7 @@ 
 #define	ERRATA_THEAD_NUMBER 2
 #endif
 
-#ifdef __ASSEMBLY__
-
-#define ALT_INSN_FAULT(x)						\
-ALTERNATIVE(__stringify(RISCV_PTR do_trap_insn_fault),			\
-	    __stringify(RISCV_PTR sifive_cip_453_insn_fault_trp),	\
-	    SIFIVE_VENDOR_ID, ERRATA_SIFIVE_CIP_453,			\
-	    CONFIG_ERRATA_SIFIVE_CIP_453)
-
-#define ALT_PAGE_FAULT(x)						\
-ALTERNATIVE(__stringify(RISCV_PTR do_page_fault),			\
-	    __stringify(RISCV_PTR sifive_cip_453_page_fault_trp),	\
-	    SIFIVE_VENDOR_ID, ERRATA_SIFIVE_CIP_453,			\
-	    CONFIG_ERRATA_SIFIVE_CIP_453)
-#else /* !__ASSEMBLY__ */
-
+#ifndef __ASSEMBLY__
 #define ALT_SFENCE_VMA_ASID(asid)					\
 asm(ALTERNATIVE("sfence.vma x0, %0", "sfence.vma", SIFIVE_VENDOR_ID,	\
 		ERRATA_SIFIVE_CIP_1200, CONFIG_ERRATA_SIFIVE_CIP_1200)	\