From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: "Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
stable@vger.kernel.org,
"Amadeusz Sławiński" <amadeuszx.slawinski@linux.intel.com>,
"Ranjani Sridharan" <ranjani.sridharan@linux.intel.com>,
"Pierre-Louis Bossart" <pierre-louis.bossart@linux.intel.com>,
"Mark Brown" <broonie@kernel.org>,
"Sasha Levin" <sashal@kernel.org>
Subject: [PATCH 4.14 03/22] ASoC: topology: Check return value of pcm_new_ver
Date: Fri, 8 May 2020 14:35:15 +0200 [thread overview]
Message-ID: <20200508123034.315432739@linuxfoundation.org> (raw)
In-Reply-To: <20200508123033.915895060@linuxfoundation.org>
From: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
[ Upstream commit b3677fc3d68dd942c92de52f0bd9dd8b472a40e6 ]
Function pcm_new_ver can fail, so we should check it's return value and
handle possible error.
Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200327204729.397-6-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 | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/sound/soc/soc-topology.c b/sound/soc/soc-topology.c
index a215b9ad148c4..50aa45525be5a 100644
--- a/sound/soc/soc-topology.c
+++ b/sound/soc/soc-topology.c
@@ -1954,7 +1954,9 @@ static int soc_tplg_pcm_elems_load(struct soc_tplg *tplg,
_pcm = pcm;
} else {
abi_match = false;
- pcm_new_ver(tplg, pcm, &_pcm);
+ ret = pcm_new_ver(tplg, pcm, &_pcm);
+ if (ret < 0)
+ return ret;
}
/* create the FE DAIs and DAI links */
--
2.20.1
next prev parent reply other threads:[~2020-05-08 13:02 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-08 12:35 [PATCH 4.14 00/22] 4.14.180-rc1 review Greg Kroah-Hartman
2020-05-08 12:35 ` [PATCH 4.14 01/22] vhost: vsock: kick send_pkt worker once device is started Greg Kroah-Hartman
2020-05-08 12:35 ` [PATCH 4.14 02/22] powerpc/pci/of: Parse unassigned resources Greg Kroah-Hartman
2020-05-08 12:35 ` Greg Kroah-Hartman [this message]
2020-05-08 12:35 ` [PATCH 4.14 04/22] selftests/ipc: Fix test failure seen after initial test run Greg Kroah-Hartman
2020-05-08 12:35 ` [PATCH 4.14 05/22] ASoC: sgtl5000: Fix VAG power-on handling Greg Kroah-Hartman
2020-05-08 12:35 ` [PATCH 4.14 06/22] ASoC: rsnd: Fix HDMI channel mapping for multi-SSI mode Greg Kroah-Hartman
2020-05-08 12:35 ` [PATCH 4.14 07/22] ASoC: codecs: hdac_hdmi: Fix incorrect use of list_for_each_entry Greg Kroah-Hartman
2020-05-08 12:35 ` [PATCH 4.14 08/22] wimax/i2400m: Fix potential urb refcnt leak Greg Kroah-Hartman
2020-05-08 12:35 ` [PATCH 4.14 09/22] net: stmmac: fix enabling socfpgas ptp_ref_clock Greg Kroah-Hartman
2020-05-08 12:35 ` [PATCH 4.14 10/22] net: stmmac: Fix sub-second increment Greg Kroah-Hartman
2020-05-08 12:35 ` [PATCH 4.14 11/22] cifs: protect updating server->dstaddr with a spinlock Greg Kroah-Hartman
2020-05-08 12:35 ` [PATCH 4.14 12/22] s390/ftrace: fix potential crashes when switching tracers Greg Kroah-Hartman
2020-05-08 12:35 ` [PATCH 4.14 13/22] scripts/config: allow colons in option strings for sed Greg Kroah-Hartman
2020-05-08 12:35 ` [PATCH 4.14 14/22] net: dsa: b53: Rework ARL bin logic Greg Kroah-Hartman
2020-05-08 12:35 ` [PATCH 4.14 15/22] lib/mpi: Fix building for powerpc with clang Greg Kroah-Hartman
2020-05-08 12:35 ` [PATCH 4.14 16/22] net: bcmgenet: suppress warnings on failed Rx SKB allocations Greg Kroah-Hartman
2020-05-08 12:35 ` [PATCH 4.14 17/22] net: systemport: " Greg Kroah-Hartman
2020-05-08 12:35 ` [PATCH 4.14 18/22] sctp: Fix SHUTDOWN CTSN Ack in the peer restart case Greg Kroah-Hartman
2020-05-08 12:35 ` [PATCH 4.14 19/22] tracing: Reverse the order of trace_types_lock and event_mutex Greg Kroah-Hartman
2020-05-08 12:35 ` [PATCH 4.14 20/22] ALSA: hda: Match both PCI ID and SSID for driver blacklist Greg Kroah-Hartman
2020-05-08 12:35 ` [PATCH 4.14 21/22] mac80211: add ieee80211_is_any_nullfunc() Greg Kroah-Hartman
2020-05-08 12:35 ` [PATCH 4.14 22/22] cgroup, netclassid: remove double cond_resched Greg Kroah-Hartman
2020-05-08 21:05 ` [PATCH 4.14 00/22] 4.14.180-rc1 review Guenter Roeck
2020-05-09 9:12 ` Naresh Kamboju
2020-05-11 16:54 ` shuah
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