modify sin led gpio

hc

2024-05-13 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e

 kernel/arch/powerpc/kernel/epapr_hcalls.S
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@@ -1,10 +1,6 @@
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+/* SPDX-License-Identifier: GPL-2.0-or-later */
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 /*
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  * Copyright (C) 2012 Freescale Semiconductor, Inc.
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- *
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- * This program is free software; you can redistribute it and/or
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- * modify it under the terms of the GNU General Public License
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- * as published by the Free Software Foundation; either version
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- * 2 of the License, or (at your option) any later version.
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  */
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 #include <linux/threads.h>
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@@ -21,10 +17,9 @@
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 #ifndef CONFIG_PPC64
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 /* epapr_ev_idle() was derived from e500_idle() */
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 _GLOBAL(epapr_ev_idle)
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-	CURRENT_THREAD_INFO(r3, r1)
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-	PPC_LL	r4, TI_LOCAL_FLAGS(r3)	/* set napping bit */
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+	PPC_LL	r4, TI_LOCAL_FLAGS(r2)	/* set napping bit */
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 	ori	r4, r4,_TLF_NAPPING	/* so when we take an exception */
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-	PPC_STL	r4, TI_LOCAL_FLAGS(r3)	/* it will return to our caller */
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+	PPC_STL	r4, TI_LOCAL_FLAGS(r2)	/* it will return to our caller */
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 	wrteei	1
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