From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Sasha Levin <sashal@kernel.org>,
alsa-devel@alsa-project.org,
Olivier Moysan <olivier.moysan@st.com>,
Mark Brown <broonie@kernel.org>,
linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH AUTOSEL 5.5 097/121] ASoC: stm32: spdifrx: fix regmap status check
Date: Sat, 11 Apr 2020 19:06:42 -0400 [thread overview]
Message-ID: <20200411230706.23855-97-sashal@kernel.org> (raw)
In-Reply-To: <20200411230706.23855-1-sashal@kernel.org>
From: Olivier Moysan <olivier.moysan@st.com>
[ Upstream commit a168dae5ea14283e8992d5282237bb0d6a3e1c06 ]
Release resources when exiting on error.
Fixes: 1a5c0b28fc56 ("ASoC: stm32: spdifrx: manage identification registers")
Signed-off-by: Olivier Moysan <olivier.moysan@st.com>
Link: https://lore.kernel.org/r/20200318144125.9163-2-olivier.moysan@st.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
sound/soc/stm/stm32_spdifrx.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/sound/soc/stm/stm32_spdifrx.c b/sound/soc/stm/stm32_spdifrx.c
index 3769d9ce5dbef..e6e75897cce83 100644
--- a/sound/soc/stm/stm32_spdifrx.c
+++ b/sound/soc/stm/stm32_spdifrx.c
@@ -1009,6 +1009,8 @@ static int stm32_spdifrx_probe(struct platform_device *pdev)
if (idr == SPDIFRX_IPIDR_NUMBER) {
ret = regmap_read(spdifrx->regmap, STM32_SPDIFRX_VERR, &ver);
+ if (ret)
+ goto error;
dev_dbg(&pdev->dev, "SPDIFRX version: %lu.%lu registered\n",
FIELD_GET(SPDIFRX_VERR_MAJ_MASK, ver),
--
2.20.1
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next prev parent reply other threads:[~2020-04-11 23:14 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20200411230706.23855-1-sashal@kernel.org>
2020-04-11 23:05 ` [PATCH AUTOSEL 5.5 003/121] net: axienet: Convert DMA error handler to a work queue Sasha Levin
2020-04-11 23:05 ` [PATCH AUTOSEL 5.5 006/121] mmc: sdhci-esdhc-imx: restore pin state when resume back Sasha Levin
2020-04-11 23:05 ` [PATCH AUTOSEL 5.5 048/121] drm/sun4i: dsi: Use NULL to signify "no panel" Sasha Levin
2020-04-11 23:05 ` [PATCH AUTOSEL 5.5 049/121] mt76: mt7615: disable 5 GHz on MT7622 Sasha Levin
2020-04-11 23:05 ` [PATCH AUTOSEL 5.5 050/121] mt76: fix handling full tx queues in mt76_dma_tx_queue_skb_raw Sasha Levin
2020-04-11 23:06 ` [PATCH AUTOSEL 5.5 059/121] drm/stm: ltdc: check crtc state before enabling LIE Sasha Levin
2020-04-11 23:06 ` [PATCH AUTOSEL 5.5 066/121] ASoC: mediatek: mt8183-da7219: pull TDM GPIO pins down when probed Sasha Levin
2020-04-11 23:06 ` [PATCH AUTOSEL 5.5 068/121] mt76: mt7603: fix input validation issues for powersave-filtered frames Sasha Levin
2020-04-11 23:06 ` [PATCH AUTOSEL 5.5 088/121] net: axienet: Propagate failure of DMA descriptor setup Sasha Levin
2020-04-11 23:06 ` Sasha Levin [this message]
2020-04-11 23:06 ` [PATCH AUTOSEL 5.5 102/121] dmaengine: stm32-dma: use reset controller only at probe time Sasha Levin
2020-04-11 23:06 ` [PATCH AUTOSEL 5.5 106/121] scsi: ufs: Fix ufshcd_hold() caused scheduling while atomic Sasha Levin
2020-04-11 23:06 ` [PATCH AUTOSEL 5.5 107/121] ARM: shmobile: Enable ARM_GLOBAL_TIMER on Cortex-A9 MPCore SoCs Sasha Levin
2020-04-11 23:06 ` [PATCH AUTOSEL 5.5 111/121] arm64: dts: g12-common: add parkmode_disable_ss_quirk on DWC3 controller Sasha Levin
2020-04-11 23:07 ` [PATCH AUTOSEL 5.5 120/121] rtc: imx-sc: Align imx sc msg structs to 4 Sasha Levin
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