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Commit 73ca7c6e authored Jul 08, 2020 by Kishor Krishna Bhat

ASoC: Fix warnings and errors with llvm



Fix snprintf size large argument error
when llvm is enabled.

Change-Id: Icb9fa015e5d925e6c0b6aad379e422384a6fad13
Signed-off-by: Kishor Krishna Bhat <kishkris@codeaurora.org>

parent e9c0b83e

sound/soc/codecs/wcd_cpe_core.c

+3 −3

Original line number	Diff line number	Diff line
		/* Copyright (c) 2014-2018, The Linux Foundation. All rights reserved.
		/* Copyright (c) 2014-2018,2020 The Linux Foundation. All rights reserved.
		*
		* This program is free software; you can redistribute it and/or modify
		* it under the terms of the GNU General Public License version 2 and
		@@ -1987,8 +1987,8 @@ struct wcd_cpe_core wcd_cpe_init(const char img_fname,
		}

		card = codec->component.card->snd_card;
		snprintf(proc_name, (sizeof("cpe") + sizeof("_state") +
		sizeof(id) - 2), "%s%d%s", cpe_name, id, state_name);
		snprintf(proc_name, sizeof(proc_name), "%s%d%s", cpe_name, id,
		state_name);
		entry = snd_info_create_card_entry(card, proc_name,
		card->proc_root);
		if (entry) {

sound/soc/codecs/wsa881x.c

+3 −3

Original line number	Diff line number	Diff line
		/*
		* Copyright (c) 2015-2018, The Linux Foundation. All rights reserved.
		* Copyright (c) 2015-2018,2020 The Linux Foundation. All rights reserved.
		*
		* This program is free software; you can redistribute it and/or modify
		* it under the terms of the GNU General Public License version 2 and
		@@ -362,8 +362,8 @@ static ssize_t wsa881x_swrslave_reg_show(char __user *ubuf, size_t count,
		continue;
		swr_read(dbgwsa881x->swr_slave, devnum,
		i, &reg_val, 1);
		len = snprintf(tmp_buf, 25, "0x%.3x: 0x%.2x\n", i,
		(reg_val & 0xFF));
		len = snprintf(tmp_buf, sizeof(tmp_buf), "0x%.3x: 0x%.2x\n",
		i, (reg_val & 0xFF));
		if ((total + len) >= count - 1)
		break;
		if (copy_to_user((ubuf + total), tmp_buf, len)) {