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authorIngo Molnar <mingo@kernel.org>2019-06-17 12:29:16 +0200
committerIngo Molnar <mingo@kernel.org>2019-06-17 12:29:16 +0200
commitbddb3636737f658886a0a02b64db5366bba3428e (patch)
tree8f7ffcb42803fa0bb3378ef969545e4a5e57262c /drivers/thermal/intel/intel_powerclamp.c
parent3384c78631dd722c2cdc5c57fbdd39fc1b5a9f2d (diff)
parentcbb99c0f588737ec98c333558922ce47e9a95827 (diff)
Merge branch 'x86/cpu' into perf/core, to pick up dependent changes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/thermal/intel/intel_powerclamp.c')
-rw-r--r--drivers/thermal/intel/intel_powerclamp.c17
1 files changed, 1 insertions, 16 deletions
diff --git a/drivers/thermal/intel/intel_powerclamp.c b/drivers/thermal/intel/intel_powerclamp.c
index ac7256b5f0205..79d214b7291c7 100644
--- a/drivers/thermal/intel/intel_powerclamp.c
+++ b/drivers/thermal/intel/intel_powerclamp.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* intel_powerclamp.c - package c-state idle injection
*
@@ -7,20 +8,6 @@
* Arjan van de Ven <arjan@linux.intel.com>
* Jacob Pan <jacob.jun.pan@linux.intel.com>
*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
- *
- *
* TODO:
* 1. better handle wakeup from external interrupts, currently a fixed
* compensation is added to clamping duration when excessive amount
@@ -33,8 +20,6 @@
* get_cpu_iowait_time_us()
*
* 2. synchronization with other hw blocks
- *
- *
*/
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt