diff mbox series

[5.6,17/49] ASoC: topology: Fix endianness issue

Message ID	20200508123045.447295886@linuxfoundation.org
State	New
Headers	show Return-Path: <SRS0=PqvE=6W=vger.kernel.org=stable-owner@kernel.org> From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>, stable@vger.kernel.org, =?utf-8?q?Amadeusz_S=C5=82awi=C5=84ski?= <amadeuszx.slawinski@linux.intel.com>, Mark Brown <broonie@kernel.org>, Sasha Levin <sashal@kernel.org> Subject: [PATCH 5.6 17/49] ASoC: topology: Fix endianness issue Date: Fri, 8 May 2020 14:35:34 +0200 Message-Id: <20200508123045.447295886@linuxfoundation.org> In-Reply-To: <20200508123042.775047422@linuxfoundation.org> References: <20200508123042.775047422@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk
Series	None \| expand [5.6,02/49] drm/bridge: analogix_dp: Split bind() into probe() and real bind() [5.6,03/49] ASoC: topology: Add missing memory checks [5.6,07/49] ASoC: topology: Check return value of pcm_new_ver [5.6,08/49] ASoC: topology: Check return value of soc_tplg_dai_config [5.6,11/49] selftests: vm: Fix 64-bit test builds for powerpc64le [5.6,12/49] Revert "Kernel selftests: tpm2: check for tpm support" [5.6,14/49] drm/bridge: anx6345: set correct BPC for display_info of connector [5.6,16/49] ASoC: sgtl5000: Fix VAG power-on handling [5.6,17/49] ASoC: topology: Fix endianness issue [5.6,19/49] ASoC: rsnd: Fix parent SSI start/stop in multi-SSI mode [5.6,20/49] ASoC: rsnd: Fix HDMI channel mapping for multi-SSI mode [5.6,21/49] ASoC: codecs: hdac_hdmi: Fix incorrect use of list_for_each_entry [5.6,23/49] drm/amd/powerplay: fix resume failed as smu table initialize early exit [5.6,24/49] drm/amdgpu: Correctly initialize thermal controller for GPUs with Powerplay table v0 ... [5.6,26/49] net: stmmac: fix enabling socfpgas ptp_ref_clock [5.6,30/49] cifs: protect updating server->dstaddr with a spinlock [5.6,31/49] scripts/config: allow colons in option strings for sed [5.6,32/49] cifs: do not share tcons with DFS [5.6,35/49] net: phy: bcm84881: clear settings on link down [5.6,38/49] net: bcmgenet: suppress warnings on failed Rx SKB allocations [5.6,42/49] drm/amdgpu: Fix oops when pp_funcs is unset in ACPI event [5.6,43/49] ALSA: hda: Match both PCI ID and SSID for driver blacklist [5.6,45/49] platform/x86: GPD pocket fan: Fix error message when temp-limits are out of range [5.6,46/49] ACPI: PM: s2idle: Fix comment in acpi_s2idle_prepare_late() [5.6,48/49] cgroup, netclassid: remove double cond_resched

Commit Message

Greg KH May 8, 2020, 12:35 p.m. UTC

From: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>

[ Upstream commit 26d87881590fd55ccdd8f829498d7b3033f81990 ]

As done in already existing cases, we should use le32_to_cpu macro while
accessing hdr->magic. Found with sparse.

Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Link: https://lore.kernel.org/r/20200415162435.31859-2-amadeuszx.slawinski@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 sound/soc/soc-topology.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff mbox series

Patch

diff --git a/sound/soc/soc-topology.c b/sound/soc/soc-topology.c
index e6a17ab433eea..009d65a6fb43a 100644
--- a/sound/soc/soc-topology.c
+++ b/sound/soc/soc-topology.c
@@ -2652,7 +2652,7 @@  static int soc_valid_header(struct soc_tplg *tplg,
 	}
 
 	/* big endian firmware objects not supported atm */
-	if (hdr->magic == SOC_TPLG_MAGIC_BIG_ENDIAN) {
+	if (le32_to_cpu(hdr->magic) == SOC_TPLG_MAGIC_BIG_ENDIAN) {
 		dev_err(tplg->dev,
 			"ASoC: pass %d big endian not supported header got %x at offset 0x%lx size 0x%zx.\n",
 			tplg->pass, hdr->magic,