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soc: jtagv8: Correct the sequence of restoring the etm registers

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TRCPROCSELR is the second register to restore instead of the first
one. Correct the sequence to make the restore function work.

Change-Id: Ic2b3bf936a4754d9eeed3318f4ff708b298ad4d5
Signed-off-by: Mao Jinlong <jinlmao@codeaurora.org>
This commit is contained in:
Mao Jinlong 2020-08-27 15:46:13 +08:00
commit 33e953b8f2
1 changed files with 2 additions and 2 deletions
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4
drivers/soc/qcom/jtagv8-etm.c
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@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2014-2019, The Linux Foundation. All rights reserved.
* Copyright (c) 2014-2020, The Linux Foundation. All rights reserved.
*
*/
@ -416,7 +416,7 @@ static inline void etm_mm_restore_state(struct etm_ctx *etmdata)
etm_os_lock(etmdata);
}
if (!(etmdata->state[0] & BIT(0))) {
if (!(etmdata->state[i++] & BIT(0))) {
etm_os_unlock(etmdata);
break;
}