Title: [9831] trunk/arch/blackfin: Blackfin: SMP: drop unused blackfin_cpudata.idle pointer
- Revision
- 9831
- Author
- vapier
- Date
- 2011-04-13 19:25:29 -0400 (Wed, 13 Apr 2011)
Log Message
Blackfin: SMP: drop unused blackfin_cpudata.idle pointer
Not sure when we stopped using this field, but nothing in the tree uses
this now, so punt it.
Modified Paths
Diff
Modified: trunk/arch/blackfin/include/asm/cpu.h (9830 => 9831)
--- trunk/arch/blackfin/include/asm/cpu.h 2011-04-13 23:25:10 UTC (rev 9830)
+++ trunk/arch/blackfin/include/asm/cpu.h 2011-04-13 23:25:29 UTC (rev 9831)
@@ -10,11 +10,8 @@
#include <linux/percpu.h>
-struct task_struct;
-
struct blackfin_cpudata {
struct cpu cpu;
- struct task_struct *idle;
unsigned int imemctl;
unsigned int dmemctl;
};
Modified: trunk/arch/blackfin/kernel/setup.c (9830 => 9831)
--- trunk/arch/blackfin/kernel/setup.c 2011-04-13 23:25:10 UTC (rev 9830)
+++ trunk/arch/blackfin/kernel/setup.c 2011-04-13 23:25:29 UTC (rev 9831)
@@ -165,7 +165,6 @@
{
struct blackfin_cpudata *cpudata = &per_cpu(cpu_data, cpu);
- cpudata->idle = current;
cpudata->imemctl = bfin_read_IMEM_CONTROL();
cpudata->dmemctl = bfin_read_DMEM_CONTROL();
}
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