mips: check for dsp presence only once before save/restore

{save,restore}_dsp() internally checks if the cpu has dsp support.
Therefore, explicit check is not required before calling them in
{save,restore}_processor_state()

Signed-off-by: Aurabindo Jayamohanan <mail@aurabindo.in>
Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: ralf@linux-mips.org
Cc: jhogan@kernel.org
Cc: alexios.zavras@intel.com
Cc: gregkh@linuxfoundation.org
Cc: armijn@tjaldur.nl
Cc: allison@lohutok.net
Cc: tglx@linutronix.de
Cc: linux-mips@vger.kernel.org
Cc: linux-kernel@vger.kernel.org

diff --git a/arch/mips/power/cpu.c b/arch/mips/power/cpu.c
index 3340a5530de3b793a5bb69a56e729872aa6b6e5b..a15e29dfc7b38f33dfe0abbb65efb46e1c775d7a 100644 (file)
--- a/arch/mips/power/cpu.c
+++ b/arch/mips/power/cpu.c
@@ -19,8 +19,8 @@ void save_processor_state(void)
 
        if (is_fpu_owner())
                save_fp(current);
-       if (cpu_has_dsp)
-               save_dsp(current);
+
+       save_dsp(current);
 }
 
 void restore_processor_state(void)
@@ -29,8 +29,8 @@ void restore_processor_state(void)
 
        if (is_fpu_owner())
                restore_fp(current);
-       if (cpu_has_dsp)
-               restore_dsp(current);
+
+       restore_dsp(current);
 }
 
 int pfn_is_nosave(unsigned long pfn)