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MIPS: asm: fpu: Allow 64-bit FPU on MIPS32 R6
authorMarkos Chandras <markos.chandras@imgtec.com>
Fri, 30 Jan 2015 10:20:28 +0000 (10:20 +0000)
committerMarkos Chandras <markos.chandras@imgtec.com>
Tue, 17 Feb 2015 15:37:38 +0000 (15:37 +0000)
MIPS32 R6 has a 64-bit FPU so add the necessary MIPS R6
definition.

Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
arch/mips/include/asm/fpu.h patch | blob | blame | history

diff --git a/arch/mips/include/asm/fpu.h b/arch/mips/include/asm/fpu.h
index 994d219396761317d8fe626ec01d671c595d2b00..b96d9d327626ca19cdacf809d4d5aa59bb70a83d 100644 (file)
--- a/arch/mips/include/asm/fpu.h
+++ b/arch/mips/include/asm/fpu.h
@@ -68,7 +68,8 @@ static inline int __enable_fpu(enum fpu_mode mode)
                goto fr_common;
 
        case FPU_64BIT:
-#if !(defined(CONFIG_CPU_MIPS32_R2) || defined(CONFIG_64BIT))
+#if !(defined(CONFIG_CPU_MIPS32_R2) || defined(CONFIG_CPU_MIPS32_R6) \
+      || defined(CONFIG_64BIT))
                /* we only have a 32-bit FPU */
                return SIGFPE;
 #endif