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| author |   Maciej W. Rozycki <macro@linux-mips.org> | 2015-04-03 23:24:18 +0100 |
|---|---|---|
| committer |   Ralf Baechle <ralf@linux-mips.org> | 2015-04-08 01:08:49 +0200 |
| commit | f6c70ff4de7f244f2aac0b25925fdcfcfdfe4578 (patch) | |
| tree | 01220775ab1bd5294ead4bd93ce2fcf49160e7f3 /arch/mips/kernel/cpu-probe.c | |
| parent | MIPS: Correct the comment for FPU emulator traps (diff) | |
| download | linux-dev-f6c70ff4de7f244f2aac0b25925fdcfcfdfe4578.tar.xz linux-dev-f6c70ff4de7f244f2aac0b25925fdcfcfdfe4578.zip | |
MIPS: Clarify the comment for `__cpu_has_fpu'
Reword the comment for `__cpu_has_fpu' to make it unambiguous this code
is for external floating-point units only, generally MIPS I processors
using the original CP1 hardware interface.
Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/9673/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/cpu-probe.c')
| -rw-r--r-- | arch/mips/kernel/cpu-probe.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c index cb436f585bfa..2f8fe8d4c7ca 100644 --- a/arch/mips/kernel/cpu-probe.c +++ b/arch/mips/kernel/cpu-probe.c @@ -193,7 +193,7 @@ static inline unsigned long cpu_get_fpu_id(void) } /* - * Check the CPU has an FPU the official way. + * Check if the CPU has an external FPU. */ static inline int __cpu_has_fpu(void) { |