From 4abaacc704729ec93a6ca23f6b3a92532337959b Mon Sep 17 00:00:00 2001 From: Nick Desaulniers Date: Tue, 10 Nov 2020 19:21:05 -0800 Subject: MIPS: remove GCC < 4.9 support Remove a tautology; since commit 0bddd227f3dc ("Documentation: update for gcc 4.9 requirement") which raised the minimally supported version of GCC to 4.9, this case is always true. Link: https://github.com/ClangBuiltLinux/linux/issues/427 Signed-off-by: Nick Desaulniers Signed-off-by: Thomas Bogendoerfer --- arch/mips/include/asm/compiler.h | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) (limited to 'arch') diff --git a/arch/mips/include/asm/compiler.h b/arch/mips/include/asm/compiler.h index a2cb2d2b1c07..2b06090a78b2 100644 --- a/arch/mips/include/asm/compiler.h +++ b/arch/mips/include/asm/compiler.h @@ -43,14 +43,7 @@ #undef barrier_before_unreachable #define barrier_before_unreachable() asm volatile(".insn") -#if !defined(CONFIG_CC_IS_GCC) || \ - (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 9) -# define GCC_OFF_SMALL_ASM() "ZC" -#elif defined(CONFIG_CPU_MICROMIPS) -# error "microMIPS compilation unsupported with GCC older than 4.9" -#else -# define GCC_OFF_SMALL_ASM() "R" -#endif +#define GCC_OFF_SMALL_ASM() "ZC" #ifdef CONFIG_CPU_MIPSR6 #define MIPS_ISA_LEVEL "mips64r6" -- cgit v1.2.3