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71f7191054
[ Upstream commitf1071c3e24] Commit1358c13a48("crypto: ccree - fix resume race condition on init") was missing a "inline" qualifier for stub function used when CONFIG_PM is not set causing a build warning. Fixes:1358c13a48("crypto: ccree - fix resume race condition on init") Cc: stable@kernel.org # v4.20 Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Sasha Levin <sashal@kernel.org>
59 lines
1.1 KiB
C
59 lines
1.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/* Copyright (C) 2012-2018 ARM Limited or its affiliates. */
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/* \file cc_pm.h
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*/
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#ifndef __CC_POWER_MGR_H__
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#define __CC_POWER_MGR_H__
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#include "cc_driver.h"
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#define CC_SUSPEND_TIMEOUT 3000
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#if defined(CONFIG_PM)
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extern const struct dev_pm_ops ccree_pm;
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int cc_pm_init(struct cc_drvdata *drvdata);
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void cc_pm_go(struct cc_drvdata *drvdata);
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void cc_pm_fini(struct cc_drvdata *drvdata);
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int cc_pm_suspend(struct device *dev);
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int cc_pm_resume(struct device *dev);
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int cc_pm_get(struct device *dev);
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int cc_pm_put_suspend(struct device *dev);
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#else
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static inline int cc_pm_init(struct cc_drvdata *drvdata)
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{
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return 0;
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}
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static inline void cc_pm_go(struct cc_drvdata *drvdata) {}
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static inline void cc_pm_fini(struct cc_drvdata *drvdata) {}
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static inline int cc_pm_suspend(struct device *dev)
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{
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return 0;
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}
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static inline int cc_pm_resume(struct device *dev)
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{
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return 0;
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}
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static inline int cc_pm_get(struct device *dev)
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{
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return 0;
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}
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static inline int cc_pm_put_suspend(struct device *dev)
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{
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return 0;
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}
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#endif
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#endif /*__POWER_MGR_H__*/
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