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drivers: thermal: tsens: Optimize logs in tsens crash path

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Logs loop count is reduced from 5 to 1 as 5 time looping of same
register set is not required.

Change-Id: Iba5b4b39c2cebb19298250925ea01992ddcd5e77
Signed-off-by: Priyansh Jain <priyjain@codeaurora.org>
This commit is contained in:
Priyansh Jain 2021-08-13 10:48:16 +05:30
commit 0b8376adfa
1 changed files with 14 additions and 19 deletions
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33
drivers/thermal/tsens-dbg.c
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@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2017-2020, The Linux Foundation. All rights reserved.
* Copyright (c) 2017-2021, The Linux Foundation. All rights reserved.
*/
#include <asm/arch_timer.h>
@ -371,28 +371,23 @@ static int tsens_dbg_log_bus_id_data(struct tsens_device *data,
offset += TSENS_DEBUG_OFFSET_ROW;
}
loop = 0;
while (loop < TSENS_DEBUG_LOOP_COUNT) {
offset = TSENS_DEBUG_OFFSET_ROW *
TSENS_DEBUG_STATUS_REG_START;
TSENS_DUMP(tmdev, "Start of TSENS TM dump %d\n",
loop);
/* Limited dump of the registers for the temperature */
for (i = 0; i < TSENS_DEBUG_LOOP_COUNT; i++) {
r1 = readl_relaxed(controller_id_addr + offset);
r2 = readl_relaxed(controller_id_addr +
(offset + TSENS_DEBUG_OFFSET_WORD1));
r3 = readl_relaxed(controller_id_addr +
(offset + TSENS_DEBUG_OFFSET_WORD2));
r4 = readl_relaxed(controller_id_addr +
(offset + TSENS_DEBUG_OFFSET_WORD3));
offset = TSENS_DEBUG_OFFSET_ROW *
TSENS_DEBUG_STATUS_REG_START;
TSENS_DUMP(tmdev, "%s", "Start of TSENS TM dump\n");
/* Limited dump of the registers for the temperature */
for (i = 0; i < TSENS_DEBUG_LOOP_COUNT; i++) {
r1 = readl_relaxed(controller_id_addr + offset);
r2 = readl_relaxed(controller_id_addr +
(offset + TSENS_DEBUG_OFFSET_WORD1));
r3 = readl_relaxed(controller_id_addr +
(offset + TSENS_DEBUG_OFFSET_WORD2));
r4 = readl_relaxed(controller_id_addr +
(offset + TSENS_DEBUG_OFFSET_WORD3));
TSENS_DUMP(tmdev,
"ctrl:%d:0x%08x 0x%08x 0x%08x 0x%08x 0x%08x\n",
cntrl_id, offset, r1, r2, r3, r4);
offset += TSENS_DEBUG_OFFSET_ROW;
}
loop++;
offset += TSENS_DEBUG_OFFSET_ROW;
}
return 0;