From c70c754ff916cedd969a73549799d2167ffefcd6 Mon Sep 17 00:00:00 2001 From: Michael Hennerich Date: Thu, 9 Jul 2009 09:58:52 +0000 Subject: Blackfin: drop per-cpu loops_per_jiffy tracking On Blackfin SMP, a per-cpu loops_per_jiffy is pointless since both cores always run at the same CCLK. In addition, the current implementation has flaws since the main consumer for loops_per_jiffy (asm/delay.h) uses the global kernel loops_per_jiffy and not the per_cpu one. So punt all of the per-cpu handling and go back to the global shared one. Signed-off-by: Michael Hennerich Signed-off-by: Mike Frysinger --- arch/blackfin/include/asm/cpu.h | 1 - 1 file changed, 1 deletion(-) (limited to 'arch/blackfin/include/asm') diff --git a/arch/blackfin/include/asm/cpu.h b/arch/blackfin/include/asm/cpu.h index 565b8136855..fadfa82f93b 100644 --- a/arch/blackfin/include/asm/cpu.h +++ b/arch/blackfin/include/asm/cpu.h @@ -32,7 +32,6 @@ struct blackfin_cpudata { struct task_struct *idle; unsigned int imemctl; unsigned int dmemctl; - unsigned long loops_per_jiffy; unsigned long dcache_invld_count; unsigned long icache_invld_count; }; -- cgit v1.2.3