From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5FD3933D6FC; Mon, 20 Apr 2026 16:01:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776700880; cv=none; b=EPA6CYj2pzsL4qK/W2SzbhFF2WG2j6ZWwaz2Owsa7KkvRzE+oC9j2mq8WP8QiL1YnXSdOPzulfPuSHs9XntNmNy09jiGHl9YHxTFJs27B9d1KimCE0oPWFDJj6MM6qZ9MbnByFRvAQvK6XGacPL7fahrgU36+AxqOOeGzbX+Zas= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776700880; c=relaxed/simple; bh=VZFtceVuq6BwT9GzVD1JHjI5dcc1JRoIGh4fQmYs2kQ=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=CFLGaD3Xml7Z4geI9dDhfVGh7RzjvDR1YX6sIxG73VqjhPlhDlExZjlvMa/STOlMPuvK3T6qTAHWU4v1zIVSwEq6xQggVbFgHV2RMVnUxjPpCGQRtoDAIkQjFkeRVtg/eoCGwdElfdv4aNSe7BzLpXkluLFhyd/yH9X1h1LOWrs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=gccye7NJ; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="gccye7NJ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E2206C19425; Mon, 20 Apr 2026 16:01:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1776700880; bh=VZFtceVuq6BwT9GzVD1JHjI5dcc1JRoIGh4fQmYs2kQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=gccye7NJY1QmlQMX0mYVbvPkwHmrYRZ2ri5icqTXN2KR+OCMF3qHmIiv3Ga3cRNY5 YtMn4LtYSpz6yI9durmDvtT4QqoPHFCG33bKojoy634LjfJTZa859fNKQZlzqJ3FmS Af0EpJZ88ozLcuW3oe5mdbbXzrerzuKcjxB1QDrY= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Cezary Rojewski , Mark Brown , Sasha Levin Subject: [PATCH 6.18 095/198] ASoC: Intel: avs: Fix memory leak in avs_register_i2s_test_boards() Date: Mon, 20 Apr 2026 17:41:14 +0200 Message-ID: <20260420153939.025462877@linuxfoundation.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260420153935.605963767@linuxfoundation.org> References: <20260420153935.605963767@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: Cezary Rojewski [ Upstream commit c5408d818316061d6063c11a4f47f1ba25a3a708 ] Caller is responsible for freeing array allocated with parse_int_array(). Found out by Coverity. Fixes: 7d859189de13 ("ASoC: Intel: avs: Allow to specify custom configurations with i2s_test") Signed-off-by: Cezary Rojewski Link: https://patch.msgid.link/20260407085459.400628-1-cezary.rojewski@intel.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin --- sound/soc/intel/avs/board_selection.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/sound/soc/intel/avs/board_selection.c b/sound/soc/intel/avs/board_selection.c index 52e6266a7cb86..96dc637ccb20c 100644 --- a/sound/soc/intel/avs/board_selection.c +++ b/sound/soc/intel/avs/board_selection.c @@ -520,7 +520,8 @@ static int avs_register_i2s_test_boards(struct avs_dev *adev) if (num_elems > max_ssps) { dev_err(adev->dev, "board supports only %d SSP, %d specified\n", max_ssps, num_elems); - return -EINVAL; + ret = -EINVAL; + goto exit; } for (ssp_port = 0; ssp_port < num_elems; ssp_port++) { @@ -528,11 +529,13 @@ static int avs_register_i2s_test_boards(struct avs_dev *adev) for_each_set_bit(tdm_slot, &tdm_slots, 16) { ret = avs_register_i2s_test_board(adev, ssp_port, tdm_slot); if (ret) - return ret; + goto exit; } } - return 0; +exit: + kfree(array); + return ret; } static int avs_register_i2s_board(struct avs_dev *adev, struct snd_soc_acpi_mach *mach) -- 2.53.0