From 7a6af5e38054d8e658a4b1b703902331a845de1a Mon Sep 17 00:00:00 2001 From: Stephen Rothwell Date: Wed, 3 Aug 2005 14:32:30 +1000 Subject: [PATCH] ppc64: remove firmware features from cpu_spec The firmware_features field of struct cpu_spec should really be a separate variable as the firmware features do not depend on the chip and the bitmask is constructed independently. By removing it, we save 112 bytes from the cpu_specs array and we access the bitmask directly instead of via the cur_cpu_spec pointer. Signed-off-by: Stephen Rothwell Signed-off-by: Paul Mackerras --- arch/ppc64/kernel/time.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/ppc64/kernel/time.c') diff --git a/arch/ppc64/kernel/time.c b/arch/ppc64/kernel/time.c index 909462e1adea..1c05cee05315 100644 --- a/arch/ppc64/kernel/time.c +++ b/arch/ppc64/kernel/time.c @@ -372,7 +372,7 @@ int timer_interrupt(struct pt_regs * regs) /* collect purr register values often, for accurate calculations */ #if defined(CONFIG_PPC_PSERIES) - if (cur_cpu_spec->firmware_features & FW_FEATURE_SPLPAR) { + if (ppc64_firmware_features & FW_FEATURE_SPLPAR) { struct cpu_usage *cu = &__get_cpu_var(cpu_usage_array); cu->current_tb = mfspr(SPRN_PURR); } -- cgit v1.2.1