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authorMarkus Elfring <elfring@users.sourceforge.net>2018-02-15 18:40:38 +0300
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2018-03-05 14:39:32 +0300
commitbda4d21b6e5d423e3f21a6c49d3d5283592e3b65 (patch)
tree1602eba7406b92fba8a771e10ed11837f799b26b /drivers/cpuidle
parent661e50bc853209e41a5c14a290ca4decc43cbfd1 (diff)
downloadlinux-bda4d21b6e5d423e3f21a6c49d3d5283592e3b65.tar.xz
ARM: cpuidle: Drop memory allocation error message from arm_idle_init_cpu()
Omit an extra message for a memory allocation failure in this function. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpuidle')
-rw-r--r--drivers/cpuidle/cpuidle-arm.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/cpuidle/cpuidle-arm.c b/drivers/cpuidle/cpuidle-arm.c
index ddee1b601b89..e07bc7ace774 100644
--- a/drivers/cpuidle/cpuidle-arm.c
+++ b/drivers/cpuidle/cpuidle-arm.c
@@ -129,7 +129,6 @@ static int __init arm_idle_init_cpu(int cpu)
dev = kzalloc(sizeof(*dev), GFP_KERNEL);
if (!dev) {
- pr_err("Failed to allocate cpuidle device\n");
ret = -ENOMEM;
goto out_unregister_drv;
}