MIPS: Replace __get_cpu_var uses in FPU emulator.
authorChristoph Lameter <cl@linux.com>
Sun, 17 Aug 2014 17:30:43 +0000 (12:30 -0500)
committerTejun Heo <tj@kernel.org>
Tue, 26 Aug 2014 17:45:51 +0000 (13:45 -0400)
The use of __this_cpu_inc() requires a fundamental integer type, so
change the type of all the counters to unsigned long, which is the
same width they were before, but not wrapped in local_t.

Signed-off-by: David Daney <david.daney@cavium.com>
Signed-off-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
arch/mips/include/asm/fpu_emulator.h

index 0195745b4b1b47384ef324e52ce14577d4137677..3ee34771330718ec4c674c738f21a9dfb30af515 100644 (file)
 #ifdef CONFIG_DEBUG_FS
 
 struct mips_fpu_emulator_stats {
-       local_t emulated;
-       local_t loads;
-       local_t stores;
-       local_t cp1ops;
-       local_t cp1xops;
-       local_t errors;
-       local_t ieee754_inexact;
-       local_t ieee754_underflow;
-       local_t ieee754_overflow;
-       local_t ieee754_zerodiv;
-       local_t ieee754_invalidop;
+       unsigned long emulated;
+       unsigned long loads;
+       unsigned long stores;
+       unsigned long cp1ops;
+       unsigned long cp1xops;
+       unsigned long errors;
+       unsigned long ieee754_inexact;
+       unsigned long ieee754_underflow;
+       unsigned long ieee754_overflow;
+       unsigned long ieee754_zerodiv;
+       unsigned long ieee754_invalidop;
 };
 
 DECLARE_PER_CPU(struct mips_fpu_emulator_stats, fpuemustats);
@@ -51,7 +51,7 @@ DECLARE_PER_CPU(struct mips_fpu_emulator_stats, fpuemustats);
 #define MIPS_FPU_EMU_INC_STATS(M)                                      \
 do {                                                                   \
        preempt_disable();                                              \
-       __local_inc(&__get_cpu_var(fpuemustats).M);                     \
+       __this_cpu_inc(fpuemustats.M);                                  \
        preempt_enable();                                               \
 } while (0)