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platform: dce: Add support for debug level logs

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Add support to print debug level dce logs.
This is to reduce the number of prints spew by dce in kernel logs.

Bug 3472984

Change-Id: Idaf0dbb3511ee92a632bb0be8c445212e228f8d5
Signed-off-by: Mahesh Kumar <mahkumar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2692698
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com>
Reviewed-by: Arun Swain <arswain@nvidia.com>
GVS: Gerrit_Virtual_Submit
This commit is contained in:
Mahesh Kumar
2022-04-05 11:57:24 +00:00
committed by Laxman Dewangan
parent 183b03657c
commit 4b609b3dd4
2 changed files with 17 additions and 1 deletions
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15
drivers/platform/tegra/dce/include/dce-log.h
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2019-2020, NVIDIA CORPORATION. All rights reserved.
* Copyright (c) 2019-2022, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
@@ -20,6 +20,7 @@ enum dce_log_type {
DCE_ERROR,
DCE_WARNING,
DCE_INFO,
DCE_DEBUG,
};
/*
@@ -66,4 +67,16 @@ void dce_log_msg(struct tegra_dce *d, const char *func_name, int line,
#define dce_info(d, fmt, arg...) \
dce_log_msg(d, __func__, __LINE__, DCE_INFO, fmt, ##arg)
/**
* dce_debug - Print a debug message
*
* @d - Pointer to tegra_dce.
* @fmt - A format string (printf style).
* @arg... - Arguments for the format string.
*
* print a debug message.
*/
#define dce_debug(d, fmt, arg...) \
dce_log_msg(d, __func__, __LINE__, DCE_DEBUG, fmt, ##arg)
#endif