From: Maciej W. Rozycki Date: Sun, 1 May 2022 22:14:16 +0000 (+0100) Subject: MIPS: IP27: Remove incorrect `cpu_has_fpu' override X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=bfa8e0dfa2ff234390a8ff9803ba549879a4b748;p=linux.git MIPS: IP27: Remove incorrect `cpu_has_fpu' override commit 424c3781dd1cb401857585331eaaa425a13f2429 upstream. Remove unsupported forcing of `cpu_has_fpu' to 1, which makes the `nofpu' kernel parameter non-functional, and also causes a link error: ld: arch/mips/kernel/traps.o: in function `trap_init': ./arch/mips/include/asm/msa.h:(.init.text+0x348): undefined reference to `handle_fpe' ld: ./arch/mips/include/asm/msa.h:(.init.text+0x354): undefined reference to `handle_fpe' ld: ./arch/mips/include/asm/msa.h:(.init.text+0x360): undefined reference to `handle_fpe' where the CONFIG_MIPS_FP_SUPPORT configuration option has been disabled. Signed-off-by: Maciej W. Rozycki Reported-by: Stephen Zhang Fixes: 0ebb2f4159af ("MIPS: IP27: Update/restructure CPU overrides") Cc: stable@vger.kernel.org # v4.2+ Signed-off-by: Thomas Bogendoerfer Signed-off-by: Greg Kroah-Hartman --- diff --git a/arch/mips/include/asm/mach-ip27/cpu-feature-overrides.h b/arch/mips/include/asm/mach-ip27/cpu-feature-overrides.h index 58f829c9b6c70..79d6fd249583f 100644 --- a/arch/mips/include/asm/mach-ip27/cpu-feature-overrides.h +++ b/arch/mips/include/asm/mach-ip27/cpu-feature-overrides.h @@ -26,7 +26,6 @@ #define cpu_has_3k_cache 0 #define cpu_has_4k_cache 1 #define cpu_has_tx39_cache 0 -#define cpu_has_fpu 1 #define cpu_has_nofpuex 0 #define cpu_has_32fpr 1 #define cpu_has_counter 1