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authorDaniel Lezcano <daniel.lezcano@linaro.org>2013-09-27 09:46:09 +0200
committerDaniel Lezcano <daniel.lezcano@linaro.org>2013-10-07 16:46:56 +0200
commit4aa88fbe6d6f78a8a464445eb6b55a360e3d3733 (patch)
tree2e12b9ddade6d2b5c66ea1b2298c80163ac375e6 /drivers/cpuidle
parent3880d21450b3413c1b30440e8aca6e7dad7d9876 (diff)
downloadop-kernel-dev-4aa88fbe6d6f78a8a464445eb6b55a360e3d3733.zip
op-kernel-dev-4aa88fbe6d6f78a8a464445eb6b55a360e3d3733.tar.gz
ARM: zynq: cpuidle: Remove useless compatibility string
All zynq platforms have this compatibility string and there is no any other clone. Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Acked-by: Michal Simek <michal.simek@xilinx.com>
Diffstat (limited to 'drivers/cpuidle')
-rw-r--r--drivers/cpuidle/cpuidle-zynq.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/cpuidle/cpuidle-zynq.c b/drivers/cpuidle/cpuidle-zynq.c
index 38e03a1..ab6c4b4 100644
--- a/drivers/cpuidle/cpuidle-zynq.c
+++ b/drivers/cpuidle/cpuidle-zynq.c
@@ -28,7 +28,6 @@
#include <linux/init.h>
#include <linux/cpu_pm.h>
#include <linux/cpuidle.h>
-#include <linux/of.h>
#include <asm/proc-fns.h>
#include <asm/cpuidle.h>
@@ -72,9 +71,6 @@ static struct cpuidle_driver zynq_idle_driver = {
/* Initialize CPU idle by registering the idle states */
static int __init zynq_cpuidle_init(void)
{
- if (!of_machine_is_compatible("xlnx,zynq-7000"))
- return -ENODEV;
-
pr_info("Xilinx Zynq CpuIdle Driver started\n");
return cpuidle_register(&zynq_idle_driver, NULL);
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