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,
"Pavel Machek \(CIP\)" <pavel@denx.de>,
Mark Brown <broonie@kernel.org>,
linux-amlogic@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
Jerome Brunet <jbrunet@baylibre.com>
Subject: [PATCH AUTOSEL 5.7 103/388] ASoC: meson: add missing free_irq() in error path
Date: Wed, 17 Jun 2020 21:03:20 -0400 [thread overview]
Message-ID: <20200618010805.600873-103-sashal@kernel.org> (raw)
In-Reply-To: <20200618010805.600873-1-sashal@kernel.org>
From: "Pavel Machek (CIP)" <pavel@denx.de>
[ Upstream commit 3b8a299a58b2afce464ae11324b59dcf0f1d10a7 ]
free_irq() is missing in case of error, fix that.
Signed-off-by: Pavel Machek (CIP) <pavel@denx.de>
Reviewed-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20200606153103.GA17905@amd
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
sound/soc/meson/axg-fifo.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/sound/soc/meson/axg-fifo.c b/sound/soc/meson/axg-fifo.c
index 2e9b56b29d31..b2e867113226 100644
--- a/sound/soc/meson/axg-fifo.c
+++ b/sound/soc/meson/axg-fifo.c
@@ -249,7 +249,7 @@ int axg_fifo_pcm_open(struct snd_soc_component *component,
/* Enable pclk to access registers and clock the fifo ip */
ret = clk_prepare_enable(fifo->pclk);
if (ret)
- return ret;
+ goto free_irq;
/* Setup status2 so it reports the memory pointer */
regmap_update_bits(fifo->map, FIFO_CTRL1,
@@ -269,8 +269,14 @@ int axg_fifo_pcm_open(struct snd_soc_component *component,
/* Take memory arbitror out of reset */
ret = reset_control_deassert(fifo->arb);
if (ret)
- clk_disable_unprepare(fifo->pclk);
+ goto free_clk;
+
+ return 0;
+free_clk:
+ clk_disable_unprepare(fifo->pclk);
+free_irq:
+ free_irq(fifo->irq, ss);
return ret;
}
EXPORT_SYMBOL_GPL(axg_fifo_pcm_open);
--
2.25.1
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next prev parent reply other threads:[~2020-06-18 1:16 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20200618010805.600873-1-sashal@kernel.org>
2020-06-18 1:01 ` [PATCH AUTOSEL 5.7 021/388] arm64: dts: meson-gxbb-kii-pro: fix board compatible Sasha Levin
2020-06-18 1:02 ` [PATCH AUTOSEL 5.7 024/388] arm64: dts: meson: fixup SCP sram nodes Sasha Levin
2020-06-18 1:03 ` [PATCH AUTOSEL 5.7 094/388] ASoC: meson: fix memory leak of links if allocation of ldata fails Sasha Levin
2020-06-18 1:03 ` Sasha Levin [this message]
2020-06-18 1:04 ` [PATCH AUTOSEL 5.7 151/388] clk: meson: meson8b: Fix the first parent of vid_pll_in_sel Sasha Levin
2020-06-18 1:04 ` [PATCH AUTOSEL 5.7 152/388] clk: meson: meson8b: Fix the polarity of the RESET_N lines Sasha Levin
2020-06-18 1:04 ` [PATCH AUTOSEL 5.7 153/388] clk: meson: meson8b: Fix the vclk_div{1, 2, 4, 6, 12}_en gate bits Sasha Levin
2020-06-18 1:04 ` [PATCH AUTOSEL 5.7 158/388] arm64: dts: meson-g12b-ugoos-am6: fix board compatible Sasha Levin
2020-06-18 1:04 ` [PATCH AUTOSEL 5.7 159/388] arm64: dts: meson: fix leds subnodes name Sasha Levin
2020-06-18 1:04 ` [PATCH AUTOSEL 5.7 161/388] clk: meson: meson8b: Don't rely on u-boot to init all GP_PLL registers Sasha Levin
2020-06-18 1:04 ` [PATCH AUTOSEL 5.7 168/388] usb: dwc3: meson-g12a: check return of dwc3_meson_g12a_usb_init Sasha Levin
2020-06-18 1:05 ` [PATCH AUTOSEL 5.7 239/388] ARM: dts: meson: Switch existing boards with RGMII PHY to "rgmii-id" Sasha Levin
2020-06-18 1:05 ` [PATCH AUTOSEL 5.7 259/388] PCI: amlogic: meson: Don't use FAST_LINK_MODE to set up link Sasha Levin
2020-06-18 1:06 ` [PATCH AUTOSEL 5.7 305/388] usb: dwc3: meson-g12a: fix error path when fetching the reset line fails Sasha Levin
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