Messages in this thread Patch in this message | | | Date | Mon, 5 May 2014 11:48:38 -0500 (CDT) | From | Christoph Lameter <> | Subject | drivers/leds: Replace __get_cpu_var use through this_cpu_ptr |
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Would you merge this patch please?
Use this_cpu_ptr for the address calculation instead of __get_cpu_var.
Acked-by: Bryan Wu <cooloney@gmail.com> Signed-off-by: Christoph Lameter <cl@linux.com>
Index: linux/drivers/leds/trigger/ledtrig-cpu.c =================================================================== --- linux.orig/drivers/leds/trigger/ledtrig-cpu.c 2014-04-14 13:24:54.833360823 -0500 +++ linux/drivers/leds/trigger/ledtrig-cpu.c 2014-04-14 13:24:54.825360977 -0500 @@ -47,7 +47,7 @@ */ void ledtrig_cpu(enum cpu_led_event ledevt) { - struct led_trigger_cpu *trig = &__get_cpu_var(cpu_trig); + struct led_trigger_cpu *trig = this_cpu_ptr(&cpu_trig);
/* Locate the correct CPU LED */ switch (ledevt) {
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