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authorDaniel Lezcano <daniel.lezcano@linaro.org>2013-09-27 03:46:09 -0400
committerDaniel Lezcano <daniel.lezcano@linaro.org>2013-10-07 10:46:56 -0400
commit4aa88fbe6d6f78a8a464445eb6b55a360e3d3733 (patch)
tree2e12b9ddade6d2b5c66ea1b2298c80163ac375e6 /drivers/cpuidle/cpuidle-zynq.c
parent3880d21450b3413c1b30440e8aca6e7dad7d9876 (diff)
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/cpuidle-zynq.c')
-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 38e03a183591..ab6c4b4ffc7b 100644
--- a/drivers/cpuidle/cpuidle-zynq.c
+++ b/drivers/cpuidle/cpuidle-zynq.c
@@ -28,7 +28,6 @@
28#include <linux/init.h> 28#include <linux/init.h>
29#include <linux/cpu_pm.h> 29#include <linux/cpu_pm.h>
30#include <linux/cpuidle.h> 30#include <linux/cpuidle.h>
31#include <linux/of.h>
32#include <asm/proc-fns.h> 31#include <asm/proc-fns.h>
33#include <asm/cpuidle.h> 32#include <asm/cpuidle.h>
34 33
@@ -72,9 +71,6 @@ static struct cpuidle_driver zynq_idle_driver = {
72/* Initialize CPU idle by registering the idle states */ 71/* Initialize CPU idle by registering the idle states */
73static int __init zynq_cpuidle_init(void) 72static int __init zynq_cpuidle_init(void)
74{ 73{
75 if (!of_machine_is_compatible("xlnx,zynq-7000"))
76 return -ENODEV;
77
78 pr_info("Xilinx Zynq CpuIdle Driver started\n"); 74 pr_info("Xilinx Zynq CpuIdle Driver started\n");
79 75
80 return cpuidle_register(&zynq_idle_driver, NULL); 76 return cpuidle_register(&zynq_idle_driver, NULL);