MIPS: Support for 64-bit FP with O32 binaries

[~andy/linux] / arch / mips / kernel / cpu-probe.c

diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c
index c814287bdf5d10d8a44a9e6a843b3acd5ab30ff8..e2b2d20437013ecf242000cdf3adbf7ec5c36fda 100644 (file)
--- a/arch/mips/kernel/cpu-probe.c
+++ b/arch/mips/kernel/cpu-probe.c
@@ -112,7 +112,7 @@ static inline unsigned long cpu_get_fpu_id(void)
        unsigned long tmp, fpu_id;
 
        tmp = read_c0_status();
-       __enable_fpu();
+       __enable_fpu(FPU_AS_IS);
        fpu_id = read_32bit_cp1_register(CP1_REVISION);
        write_c0_status(tmp);
        return fpu_id;